Polly

Transient exception handling policies that can be applied to asynchronous delegates

Sets the PolicyKey for this instance. Must be called before the policy is first used. Can only be set once.

The unique, used-definable key to assign to this instance.

Sets the PolicyKey for this instance. Must be called before the policy is first used. Can only be set once.

The unique, used-definable key to assign to this instance.

Constructs a new instance of a derived type with the passed .

Predicates indicating which exceptions the policy should handle.

Constructs a new instance of a derived type with the passed .

A specifying which exceptions the policy should handle.

Executes the specified asynchronous action within the policy.

The action to perform.

Executes the specified asynchronous action within the policy.

The action to perform. Arbitrary data that is passed to the exception policy.

Executes the specified asynchronous action within the policy.

The action to perform. Context data that is passed to the exception policy.

Executes the specified asynchronous action within the policy.

The action to perform. A cancellation token which can be used to cancel the action. When a retry policy in use, also cancels any further retries.

Executes the specified asynchronous action within the policy.

The action to perform. Context data that is passed to the exception policy. A cancellation token which can be used to cancel the action. When a retry policy in use, also cancels any further retries.

Executes the specified asynchronous action within the policy.

The action to perform. Whether to continue on a captured synchronization context. A cancellation token which can be used to cancel the action. When a retry policy in use, also cancels any further retries. Please use asynchronous-defined policies when calling asynchronous ExecuteAsync (and similar) methods.

Executes the specified asynchronous action within the policy.

The action to perform. Arbitrary data that is passed to the exception policy. A cancellation token which can be used to cancel the action. When a retry policy in use, also cancels any further retries. Whether to continue on a captured synchronization context. contextData

Executes the specified asynchronous action within the policy.

The action to perform. Context data that is passed to the exception policy. Whether to continue on a captured synchronization context. A cancellation token which can be used to cancel the action. When a retry policy in use, also cancels any further retries. Please use asynchronous-defined policies when calling asynchronous ExecuteAsync (and similar) methods.

Executes the specified asynchronous action within the policy and returns the result.

The type of the result. The action to perform. The value returned by the action

Executes the specified asynchronous action within the policy and returns the result.

The action to perform. Arbitrary data that is passed to the exception policy. The value returned by the action

Executes the specified asynchronous action within the policy and returns the result.

The type of the result. The action to perform. Context data that is passed to the exception policy. The value returned by the action

Executes the specified asynchronous action within the policy and returns the result.

The type of the result. The action to perform. A cancellation token which can be used to cancel the action. When a retry policy is in use, also cancels any further retries. The value returned by the action

Executes the specified asynchronous action within the policy and returns the result.

The type of the result. The action to perform. Context data that is passed to the exception policy. A cancellation token which can be used to cancel the action. When a retry policy is in use, also cancels any further retries. The value returned by the action

Executes the specified asynchronous action within the policy and returns the result.

The type of the result. The action to perform. Whether to continue on a captured synchronization context. A cancellation token which can be used to cancel the action. When a retry policy is in use, also cancels any further retries. The value returned by the action Please use asynchronous-defined policies when calling asynchronous ExecuteAsync (and similar) methods.

Executes the specified asynchronous action within the policy and returns the result.

The type of the result. The action to perform. Context data that is passed to the exception policy. Whether to continue on a captured synchronization context. A cancellation token which can be used to cancel the action. When a retry policy is in use, also cancels any further retries. The value returned by the action Please use asynchronous-defined policies when calling asynchronous ExecuteAsync (and similar) methods.

Executes the specified asynchronous action within the policy and returns the captured result.

The action to perform. The captured result

Executes the specified asynchronous action within the policy and returns the captured result.

The action to perform. Arbitrary data that is passed to the exception policy. contextData The captured result

Executes the specified asynchronous action within the policy and returns the captured result.

The action to perform. Context data that is passed to the exception policy. The captured result

Executes the specified asynchronous action within the policy and returns the captured result.

The action to perform. A cancellation token which can be used to cancel the action. When a retry policy in use, also cancels any further retries.

Executes the specified asynchronous action within the policy and returns the captured result.

The action to perform. Context data that is passed to the exception policy. A cancellation token which can be used to cancel the action. When a retry policy in use, also cancels any further retries.

Executes the specified asynchronous action within the policy and returns the captured result.

The action to perform. A cancellation token which can be used to cancel the action. When a retry policy in use, also cancels any further retries. Whether to continue on a captured synchronization context. Please use asynchronous-defined policies when calling asynchronous ExecuteAsync (and similar) methods.

Executes the specified asynchronous action within the policy and returns the captured result.

Executes the specified asynchronous action within the policy and returns the result.

The type of the result. The action to perform. The captured result

Executes the specified asynchronous action within the policy and returns the result.

The type of the result. The action to perform. Arbitrary data that is passed to the exception policy. contextData The captured result

Executes the specified asynchronous action within the policy and returns the result.

The type of the result. The action to perform. Context data that is passed to the exception policy. The captured result

Executes the specified asynchronous action within the policy and returns the result.

The type of the result. The action to perform. A cancellation token which can be used to cancel the action. When a retry policy in use, also cancels any further retries. The captured result

Executes the specified asynchronous action within the policy and returns the result.

The type of the result. The action to perform. Arbitrary data that is passed to the exception policy. A cancellation token which can be used to cancel the action. When a retry policy in use, also cancels any further retries. contextData The captured result

Executes the specified asynchronous action within the policy and returns the result.

The type of the result. The action to perform. A cancellation token which can be used to cancel the action. When a retry policy in use, also cancels any further retries. A cancellation token which can be used to cancel the action. When a retry policy in use, also cancels any further retries. The captured result

Executes the specified asynchronous action within the policy and returns the result.

The type of the result. The action to perform. A cancellation token which can be used to cancel the action. When a retry policy in use, also cancels any further retries. Whether to continue on a captured synchronization context. The captured result Please use asynchronous-defined policies when calling asynchronous ExecuteAsync (and similar) methods.

Executes the specified asynchronous action within the policy and returns the result.

The type of the result. The action to perform. Arbitrary data that is passed to the exception policy. Whether to continue on a captured synchronization context. A cancellation token which can be used to cancel the action. When a retry policy in use, also cancels any further retries. The captured result contextData

Executes the specified asynchronous action within the policy and returns the result.

The type of the result. The action to perform. Context data that is passed to the exception policy. A cancellation token which can be used to cancel the action. When a retry policy in use, also cancels any further retries. Whether to continue on a captured synchronization context. The captured result Please use asynchronous-defined policies when calling asynchronous ExecuteAsync (and similar) methods.

Defines the implementation of a policy for async executions with no return value.

The action passed by calling code to execute through the policy. The policy execution context. A token to signal that execution should be cancelled. Whether async continuations should continue on a captured context. A representing the result of the execution.

Defines the implementation of a policy for async executions returning .

The type returned by asynchronous executions through the implementation. The action passed by calling code to execute through the policy. The policy execution context. A token to signal that execution should be cancelled. Whether async continuations should continue on a captured context. A representing the result of the execution.

Wraps the specified inner policy.

The inner policy. PolicyWrap.PolicyWrap.

Wraps the specified inner policy.

The inner policy. The return type of delegates which may be executed through the policy. PolicyWrap.PolicyWrap.

Transient exception handling policies that can be applied to asynchronous delegates

The return type of delegates which may be executed through the policy.

Sets the PolicyKey for this instance. Must be called before the policy is first used. Can only be set once.

The unique, used-definable key to assign to this instance.

Sets the PolicyKey for this instance. Must be called before the policy is first used. Can only be set once.

The unique, used-definable key to assign to this instance.

Defines the implementation of a policy for async executions returning .

Constructs a new instance of a derived type with the passed and .

Predicates indicating which exceptions the policy should handle. Predicates indicating which results the policy should handle.

Constructs a new instance of a derived type with the passed .

A indicating which exceptions and results the policy should handle.

Executes the specified asynchronous action within the policy and returns the result.

The action to perform. The value returned by the action

Executes the specified asynchronous action within the policy and returns the result.

The action to perform. Arbitrary data that is passed to the exception policy. The value returned by the action

Executes the specified asynchronous action within the policy and returns the result.

The action to perform. Context data that is passed to the exception policy. The value returned by the action

Executes the specified asynchronous action within the policy and returns the result.

The action to perform. A cancellation token which can be used to cancel the action. When a retry policy is in use, also cancels any further retries. The value returned by the action

Executes the specified asynchronous action within the policy and returns the result.

The action to perform. Whether to continue on a captured synchronization context. A cancellation token which can be used to cancel the action. When a retry policy is in use, also cancels any further retries. The value returned by the action Please use asynchronous-defined policies when calling asynchronous ExecuteAsync (and similar) methods.

Executes the specified asynchronous action within the policy and returns the result.

The action to perform. Context data that is passed to the exception policy. A cancellation token which can be used to cancel the action. When a retry policy is in use, also cancels any further retries. The value returned by the action

Executes the specified asynchronous action within the policy and returns the result.

The action to perform. Context data that is passed to the exception policy. Whether to continue on a captured synchronization context. A cancellation token which can be used to cancel the action. When a retry policy is in use, also cancels any further retries. The value returned by the action Please use asynchronous-defined policies when calling asynchronous ExecuteAsync (and similar) methods.

Executes the specified asynchronous action within the policy and returns the result.

The action to perform. The captured result

Executes the specified asynchronous action within the policy and returns the result.

The action to perform. Arbitrary data that is passed to the exception policy. contextData The captured result

Executes the specified asynchronous action within the policy and returns the result.

The action to perform. Context data that is passed to the exception policy. The captured result

Executes the specified asynchronous action within the policy and returns the result.

The action to perform. A cancellation token which can be used to cancel the action. When a retry policy in use, also cancels any further retries. The captured result

Executes the specified asynchronous action within the policy and returns the result.

The action to perform. Whether to continue on a captured synchronization context. A cancellation token which can be used to cancel the action. When a retry policy in use, also cancels any further retries. The captured result Please use asynchronous-defined policies when calling asynchronous ExecuteAsync (and similar) methods.

Executes the specified asynchronous action within the policy and returns the result.

The action to perform. Arbitrary data that is passed to the exception policy. Whether to continue on a captured synchronization context. A cancellation token which can be used to cancel the action. When a retry policy in use, also cancels any further retries. The captured result contextData

Executes the specified asynchronous action within the policy and returns the result.

The action to perform. Context data that is passed to the exception policy. Whether to continue on a captured synchronization context. A cancellation token which can be used to cancel the action. When a retry policy in use, also cancels any further retries. The captured result Please use asynchronous-defined policies when calling asynchronous ExecuteAsync (and similar) methods.

Wraps the specified inner policy.

The inner policy. PolicyWrap.PolicyWrap.

Wraps the specified inner policy.

The inner policy. PolicyWrap.PolicyWrap.

A bulkhead-isolation policy which can be applied to delegates.

Gets the number of slots currently available for executing actions through the bulkhead.

Gets the number of slots currently available for queuing actions for execution through the bulkhead.

A bulkhead-isolation policy which can be applied to delegates.

The return type of delegates which may be executed through the policy.

Gets the number of slots currently available for executing actions through the bulkhead.

Gets the number of slots currently available for queuing actions for execution through the bulkhead.

A bulkhead-isolation policy which can be applied to delegates.

Gets the number of slots currently available for executing actions through the bulkhead.

Gets the number of slots currently available for queuing actions for execution through the bulkhead.

Disposes of the , allowing it to dispose its internal resources. Only call on a after all actions executed through the policy have completed. If actions are still executing through the policy when is called, an may be thrown on the actions' threads when those actions complete.

A bulkhead-isolation policy which can be applied to delegates returning a value of type .

Gets the number of slots currently available for executing actions through the bulkhead.

Gets the number of slots currently available for queuing actions for execution through the bulkhead.

Exception thrown when a bulkhead's semaphore and queue are full.

Initializes a new instance of the class.

The message.

Initializes a new instance of the class.

The message. The inner exception.

Defines properties and methods common to all bulkhead policies.

Gets the number of slots currently available for executing actions through the bulkhead.

Gets the number of slots currently available for queuing actions for execution through the bulkhead.

Defines properties and methods common to all bulkhead policies generic-typed for executions returning results of type .

Transient exception handling policies that can be applied to synchronous delegates

Builds a bulkhead isolation , which limits the maximum concurrency of actions executed through the policy. Imposing a maximum concurrency limits the potential of governed actions, when faulting, to bring down the system. When an execution would cause the number of actions executing concurrently through the policy to exceed , the action is not executed and a is thrown.

The maximum number of concurrent actions that may be executing through the policy. The policy instance.

The maximum number of concurrent actions that may be executing through the policy. An action to call asynchronously, if the bulkhead rejects execution due to oversubscription. The policy instance. maxParallelization;Value must be greater than zero. onBulkheadRejectedAsync The policy instance.

The maximum number of concurrent actions that may be executing through the policy. The maximum number of actions that may be queuing, waiting for an execution slot. The policy instance. maxParallelization;Value must be greater than zero. maxQueuingActions;Value must be greater than or equal to zero.

The maximum number of concurrent actions that may be executing through the policy. The maximum number of actions that may be queuing, waiting for an execution slot. An action to call asynchronously, if the bulkhead rejects execution due to oversubscription. The policy instance. maxParallelization;Value must be greater than zero. maxQueuingActions;Value must be greater than or equal to zero. onBulkheadRejectedAsync

The maximum number of concurrent actions that may be executing through the policy. The policy instance.

The maximum number of concurrent actions that may be executing through the policy. An action to call asynchronously, if the bulkhead rejects execution due to oversubscription. maxParallelization;Value must be greater than zero. onBulkheadRejectedAsync The policy instance.

The maximum number of concurrent actions that may be executing through the policy. maxParallelization;Value must be greater than zero. The policy instance.

The maximum number of concurrent actions that may be executing through the policy. An action to call, if the bulkhead rejects execution due to oversubscription. maxParallelization;Value must be greater than zero. onBulkheadRejected The policy instance.

The maximum number of concurrent actions that may be executing through the policy. The maximum number of actions that may be queuing, waiting for an execution slot. An action to call, if the bulkhead rejects execution due to oversubscription. The policy instance. maxParallelization;Value must be greater than zero. maxParallelization;Value must be greater than zero. onBulkheadRejected

The maximum number of concurrent actions that may be executing through the policy. maxParallelization;Value must be greater than zero. The policy instance.

The maximum number of concurrent actions that may be executing through the policy. The maximum number of actions that may be queuing, waiting for an execution slot. An action to call, if the bulkhead rejects execution due to oversubscription. The policy instance. maxParallelization;Value must be greater than zero. maxQueuingActions;Value must be greater than or equal to zero. onBulkheadRejected

Builds an that will function like a result cache for delegate executions returning a result. Before executing a delegate returning a result, checks whether the holds a value for the cache key specified by . If the provides a value, returns that value and does not execute the governed delegate. If the does not provide a value, executes the governed delegate, stores the value with the , then returns the value.

The cache provider. Duration (ttl) for which to cache values. Delegate to call if an exception is thrown when attempting to get a value from or put a value into the cache, passing the execution context, the cache key, and the exception. The policy instance. cacheProvider

Builds an that will function like a result cache for delegate executions returning a result. Before executing a delegate returning a result, checks whether the holds a value for the cache key specified by If the provides a value, returns that value and does not execute the governed delegate. If the does not provide a value, executes the governed delegate, stores the value with the , then returns the value.

The cache provider. A strategy for specifying ttl for values to be cached. Delegate to call if an exception is thrown when attempting to get a value from or put a value into the cache, passing the execution context, the cache key, and the exception. The policy instance. cacheProvider ttlStrategy

Builds an that will function like a result cache for delegate executions returning a result. Before executing a delegate returning a result, checks whether the holds a value for the cache key determined by applying the to the execution . If the provides a value, returns that value and does not execute the governed delegate. If the does not provide a value, executes the governed delegate, stores the value with the , then returns the value.

The cache provider. Duration (ttl) for which to cache values. The cache key strategy. Delegate to call if an exception is thrown when attempting to get a value from or put a value into the cache, passing the execution context, the cache key, and the exception. The policy instance. cacheProvider cacheKeyStrategy

Builds an that will function like a result cache for delegate executions returning a result. Before executing a delegate returning a result, checks whether the holds a value for the cache key determined by applying the to the execution . If the provides a value, returns that value and does not execute the governed delegate. If the does not provide a value, executes the governed delegate, stores the value with the , then returns the value.

The cache provider. A strategy for specifying ttl for values to be cached. The cache key strategy. Delegate to call if an exception is thrown when attempting to get a value from or put a value into the cache, passing the execution context, the cache key, and the exception. The policy instance. cacheProvider ttlStrategy cacheKeyStrategy

Builds an that will function like a result cache for delegate executions returning a result. Before executing a delegate returning a result, checks whether the holds a value for the cache key determined by applying the to the execution . If the provides a value, returns that value and does not execute the governed delegate. If the does not provide a value, executes the governed delegate, stores the value with the , then returns the value.

Builds an that will function like a result cache for delegate executions returning a result. Before executing a delegate returning a result, checks whether the holds a value for the cache key. If the provides a value, returns that value and does not execute the governed delegate. If the does not provide a value, executes the governed delegate, stores the value with the , then returns the value.

The cache provider. Duration (ttl) for which to cache values. Delegate to call on a cache hit, when value is returned from cache. Delegate to call on a cache miss. Delegate to call on cache put. Delegate to call if an exception is thrown when attempting to get a value from the cache, passing the execution context, the cache key, and the exception. Delegate to call if an exception is thrown when attempting to put a value in the cache, passing the execution context, the cache key, and the exception. The policy instance. cacheProvider onCacheGet onCacheMiss onCachePut onCacheGetError onCachePutError

Builds an that will function like a result cache for delegate executions returning a result. Before executing a delegate returning a result, checks whether the holds a value for the cache key. If the provides a value, returns that value and does not execute the governed delegate. If the does not provide a value, executes the governed delegate, stores the value with the , then returns the value.

The cache provider. A strategy for specifying ttl for values to be cached. Delegate to call on a cache hit, when value is returned from cache. Delegate to call on a cache miss. Delegate to call on cache put. Delegate to call if an exception is thrown when attempting to get a value from the cache, passing the execution context, the cache key, and the exception. Delegate to call if an exception is thrown when attempting to put a value in the cache, passing the execution context, the cache key, and the exception. The policy instance. cacheProvider ttlStrategy onCacheGet onCacheMiss onCachePut onCacheGetError onCachePutError

Builds an that will function like a result cache for delegate executions returning a result. Before executing a delegate returning a result, checks whether the holds a value for the cache key determined by applying the to the execution . If the provides a value, returns that value and does not execute the governed delegate. If the does not provide a value, executes the governed delegate, stores the value with the , then returns the value.

The cache provider. Duration (ttl) for which to cache values. The cache key strategy. Delegate to call on a cache hit, when value is returned from cache. Delegate to call on a cache miss. Delegate to call on cache put. Delegate to call if an exception is thrown when attempting to get a value from the cache, passing the execution context, the cache key, and the exception. Delegate to call if an exception is thrown when attempting to put a value in the cache, passing the execution context, the cache key, and the exception. The policy instance. cacheProvider cacheKeyStrategy onCacheGet onCacheMiss onCachePut onCacheGetError onCachePutError

Builds an that will function like a result cache for delegate executions returning a result. Before executing a delegate returning a result, checks whether the holds a value for the cache key determined by applying the to the execution . If the provides a value, returns that value and does not execute the governed delegate. If the does not provide a value, executes the governed delegate, stores the value with the , then returns the value.

The cache provider. A strategy for specifying ttl for values to be cached. The cache key strategy. Delegate to call on a cache hit, when value is returned from cache. Delegate to call on a cache miss. Delegate to call on cache put. Delegate to call if an exception is thrown when attempting to get a value from the cache, passing the execution context, the cache key, and the exception. Delegate to call if an exception is thrown when attempting to put a value in the cache, passing the execution context, the cache key, and the exception. The policy instance. cacheProvider ttlStrategy cacheKeyStrategy onCacheGet onCacheMiss onCachePut onCacheGetError onCachePutError

Builds an that will function like a result cache for delegate executions returning a result. Before executing a delegate returning a result, checks whether the holds a value for the cache key determined by applying the to the execution . If the provides a value, returns that value and does not execute the governed delegate. If the does not provide a value, executes the governed delegate, stores the value with the , then returns the value.

Builds an that will function like a result cache for delegate executions returning a . Before executing a delegate, checks whether the holds a value for the cache key specified by . If the provides a value from cache, returns that value and does not execute the governed delegate. If the does not provide a value, executes the governed delegate, stores the value with the , then returns the value.

Builds an that will function like a result cache for delegate executions returning a . Before executing a delegate, checks whether the holds a value for the cache key determined by applying the to the execution . If the provides a value from cache, returns that value and does not execute the governed delegate. If the does not provide a value, executes the governed delegate, stores the value with the , then returns the value.

Builds an that will function like a result cache for delegate executions returning a . Before executing a delegate, checks whether the holds a value for the cache key. If the provides a value from cache, returns that value and does not execute the governed delegate. If the does not provide a value, executes the governed delegate, stores the value with the , then returns the value.

Builds a that will function like a result cache for delegate executions returning a result. Before executing a delegate returning a result, checks whether the holds a value for the cache key specified by . If the provides a value from cache, returns that value and does not execute the governed delegate. If the does not provide a value, executes the governed delegate, stores the value with the , then returns the value.

Builds a that will function like a result cache for delegate executions returning a result. Before executing a delegate returning a result, checks whether the holds a value for the cache key determined by applying the to the execution . If the provides a value from cache, returns that value and does not execute the governed delegate. If the does not provide a value, executes the governed delegate, stores the value with the , then returns the value.

Builds a that will function like a result cache for delegate executions returning a result. Before executing a delegate returning a result, checks whether the holds a value for the cache key. If the provides a value from cache, returns that value and does not execute the governed delegate. If the does not provide a value, executes the governed delegate, stores the value with the , then returns the value.

Builds a that will function like a result cache for delegate executions returning a result. Before executing a delegate returning a result, checks whether the holds a value for the cache key determined by applying the to the execution . If the provides a value from cache, returns that value and does not execute the governed delegate. If the does not provide a value, executes the governed delegate, stores the value with the , then returns the value.

Builds a that will function like a result cache for delegate executions returning a . Before executing a delegate, checks whether the holds a value for the cache key specified by . If the provides a value from cache, returns that value and does not execute the governed delegate. If the does not provide a value, executes the governed delegate, stores the value with the , then returns the value.

Builds a that will function like a result cache for delegate executions returning a . Before executing a delegate, checks whether the holds a value for the cache key determined by applying the to the execution . If the provides a value from cache, returns that value and does not execute the governed delegate. If the does not provide a value, executes the governed delegate, stores the value with the , then returns the value.

Builds a that will function like a result cache for delegate executions returning a . Before executing a delegate, checks whether the holds a value for the cache key. If the provides a value from cache, returns that value and does not execute the governed delegate. If the does not provide a value, executes the governed delegate, stores the value with the , then returns the value.

Builds a NoOp that will execute without any custom behavior.

The policy instance.

Builds a NoOp that will execute without any custom behavior.

The type of return values this policy will handle. The policy instance.

Builds a NoOp that will execute without any custom behavior.

The policy instance.

Builds a NoOp that will execute without any custom behavior.

The type of return values this policy will handle. The policy instance.

Sets the PolicyKey for this instance. Must be called before the policy is first used. Can only be set once.

The unique, used-definable key to assign to this instance.

Sets the PolicyKey for this instance. Must be called before the policy is first used. Can only be set once.

The unique, used-definable key to assign to this instance.

Constructs a new instance of a derived type with the passed .

Predicates indicating which exceptions the policy should handle.

Constructs a new instance of a derived type with the passed .

A specifying which exceptions the policy should handle.

Executes the specified action within the policy.

The action to perform.

Executes the specified action within the policy.

The action to perform. Arbitrary data that is passed to the exception policy.

Executes the specified action within the policy.

The action to perform. Context data that is passed to the exception policy.

Executes the specified action within the policy

Executes the specified action within the policy.

The action to perform. Arbitrary data that is passed to the exception policy. The cancellation token. contextData

Executes the specified action within the policy.

The action to perform. Context data that is passed to the exception policy. The cancellation token.

Executes the specified action within the policy and returns the Result.

The type of the Result. The action to perform. The value returned by the action

Executes the specified action within the policy and returns the result.

The type of the result. The action to perform. Arbitrary data that is passed to the exception policy. contextData The value returned by the action contextData

Executes the specified action within the policy and returns the result.

The type of the result. The action to perform. Context data that is passed to the exception policy. contextData The value returned by the action contextData

Executes the specified action within the policy and returns the result.

The type of the result. The action to perform. The cancellation token. The value returned by the action

Executes the specified action within the policy and returns the result.

The type of the result. The action to perform. Arbitrary data that is passed to the exception policy. The cancellation token. The value returned by the action contextData

Executes the specified action within the policy and returns the result.

The type of the result. The action to perform. Context data that is passed to the exception policy. The cancellation token. The value returned by the action

Executes the specified action within the policy and returns the captured result

The action to perform. The captured result

Executes the specified action within the policy and returns the captured result.

The action to perform. Arbitrary data that is passed to the exception policy. contextData The captured result

Executes the specified action within the policy and returns the captured result.

The action to perform. Context data that is passed to the exception policy. The captured result

Executes the specified action within the policy and returns the captured result

The action to perform. The cancellation token. The captured result

Executes the specified action within the policy and returns the captured result.

The action to perform. Arbitrary data that is passed to the exception policy. The cancellation token. The captured result contextData

Executes the specified action within the policy and returns the captured result

The action to perform. Context data that is passed to the exception policy. The cancellation token. The captured result

Executes the specified action within the policy and returns the captured result

The action to perform. The captured result

Executes the specified action within the policy and returns the captured result.

The action to perform. Arbitrary data that is passed to the exception policy. contextData The captured result

Executes the specified action within the policy and returns the captured result.

The action to perform. Context data that is passed to the exception policy. contextData The captured result

Executes the specified action within the policy and returns the captured result

The type of the t result. The action to perform. The cancellation token. The captured result

Executes the specified action within the policy and returns the captured result.

The type of the result. The action to perform. Arbitrary data that is passed to the exception policy. The cancellation token. The captured result contextData

Executes the specified action within the policy and returns the captured result.

The action to perform. Context data that is passed to the exception policy. The cancellation token. The captured result

Specifies the type of exception that this policy can handle.

The type of the exception to handle. The PolicyBuilder instance, for fluent chaining.

Specifies the type of exception that this policy can handle with additional filters on this exception type.

The type of the exception. The exception predicate to filter the type of exception this policy can handle. The PolicyBuilder instance, for fluent chaining.

Specifies the type of exception that this policy can handle if found as an InnerException of a regular , or at any level of nesting within an .

The type of the exception to handle. The PolicyBuilder instance, for fluent chaining.

Specifies the type of exception that this policy can handle, with additional filters on this exception type, if found as an InnerException of a regular , or at any level of nesting within an .

The type of the exception to handle. The PolicyBuilder instance, for fluent chaining.

Specifies the type of return result that this policy can handle with additional filters on the result.

The type of return values this policy will handle. The predicate to filter results this policy will handle. The PolicyBuilder instance.

Specifies the type of return result that this policy can handle, and a result value which the policy will handle.

The type of return values this policy will handle. The TResult value this policy will handle. This policy filter matches the value returned using .Equals(), ideally suited for value types such as int and enum. To match characteristics of class return types, consider the overload taking a result predicate. The PolicyBuilder instance.

Defines the implementation of a policy for sync executions with no return value.

The action passed by calling code to execute through the policy. The policy execution context. A token to signal that execution should be cancelled.

Defines the implementation of a policy for synchronous executions returning .

The type returned by synchronous executions through the implementation. The action passed by calling code to execute through the policy. The policy execution context. A token to signal that execution should be cancelled. A result of the execution.

Builds a RateLimit that will rate-limit executions to per the timespan given.

The number of executions (call it N) permitted per timespan. How often N executions are permitted. The policy instance.

Builds a RateLimit that will rate-limit executions to per the timespan given.

The number of executions (call it N) permitted per timespan. How often N executions are permitted. The maximum number of executions that will be permitted in a single burst (for example if none have been executed for a while). This equates to the bucket-capacity of a token-bucket implementation. The policy instance.

Builds a RateLimit that will rate-limit executions to per the timespan given.

The type of return values this policy will handle. The number of executions (call it N) permitted per timespan. How often N executions are permitted. The policy instance.

Builds a RateLimit that will rate-limit executions to per the timespan given.

The type of return values this policy will handle. The number of executions (call it N) permitted per timespan. How often N executions are permitted. An (optional) factory to express the recommended retry-after time back to the caller, when an operation is rate-limited. If null, a with property will be thrown to indicate rate-limiting. The policy instance.

Builds a RateLimit that will rate-limit executions to per the timespan given.

Builds a RateLimit that will rate-limit executions to per the timespan given, with a maximum burst size of

The type of return values this policy will handle. The number of executions (call it N) permitted per timespan. How often N executions are permitted. The maximum number of executions that will be permitted in a single burst (for example if none have been executed for a while). This equates to the bucket-capacity of a token-bucket implementation. An (optional) factory to use to express retry-after back to the caller, when an operation is rate-limited. If null, a with property will be thrown to indicate rate-limiting. The policy instance.

Builds a RateLimit that will rate-limit executions to per the timespan given.

The number of executions (call it N) permitted per timespan. How often N executions are permitted. The policy instance.

Builds a RateLimit that will rate-limit executions to per the timespan given.

The type of return values this policy will handle. The number of executions (call it N) permitted per timespan. How often N executions are permitted. The policy instance.

Builds a RateLimit that will rate-limit executions to per the timespan given.

Builds a RateLimit that will rate-limit executions to per the timespan given, with a maximum burst size of

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

The number of seconds after which to timeout. seconds;Value must be greater than zero. The policy instance.

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

The number of seconds after which to timeout. The timeout strategy. The policy instance. seconds;Value must be greater than zero.

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

The number of seconds after which to timeout. An action to call on timeout, passing the execution context, the timeout applied, and a capturing the abandoned, timed-out action. The Task parameter will be null if the executed action responded cooperatively to cancellation before the policy timed it out. The policy instance. seconds;Value must be greater than zero. onTimeoutAsync

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

The number of seconds after which to timeout. An action to call on timeout, passing the execution context, the timeout applied, the capturing the abandoned, timed-out action, and the captured . The Task parameter will be null if the executed action responded cooperatively to cancellation before the policy timed it out. The policy instance. seconds;Value must be greater than zero. onTimeoutAsync

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

The number of seconds after which to timeout. The timeout strategy. An action to call on timeout, passing the execution context, the timeout applied, and a capturing the abandoned, timed-out action. The Task parameter will be null if the executed action responded cooperatively to cancellation before the policy timed it out. The policy instance. seconds;Value must be greater than zero. seconds;Value must be greater than zero.

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

The number of seconds after which to timeout. The timeout strategy. An action to call on timeout, passing the execution context, the timeout applied, the capturing the abandoned, timed-out action, and the captured . The Task parameter will be null if the executed action responded cooperatively to cancellation before the policy timed it out. The policy instance. seconds;Value must be greater than zero. seconds;Value must be greater than zero.

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

The timeout. The policy instance. timeout;Value must be a positive TimeSpan (or Timeout.InfiniteTimeSpan to indicate no timeout)

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

The timeout. The timeout strategy. The policy instance. timeout;Value must be a positive TimeSpan (or Timeout.InfiniteTimeSpan to indicate no timeout)

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

The timeout. An action to call on timeout, passing the execution context, the timeout applied, and a capturing the abandoned, timed-out action. The Task parameter will be null if the executed action responded cooperatively to cancellation before the policy timed it out. The policy instance. timeout;Value must be a positive TimeSpan (or Timeout.InfiniteTimeSpan to indicate no timeout) onTimeoutAsync

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

The timeout. An action to call on timeout, passing the execution context, the timeout applied, the capturing the abandoned, timed-out action, and the captured . The Task parameter will be null if the executed action responded cooperatively to cancellation before the policy timed it out. The policy instance. timeout;Value must be greater than zero. onTimeoutAsync

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

The timeout. The timeout strategy. An action to call on timeout, passing the execution context, the timeout applied, and a capturing the abandoned, timed-out action. The Task parameter will be null if the executed action responded cooperatively to cancellation before the policy timed it out. The policy instance. timeout;Value must be a positive TimeSpan (or Timeout.InfiniteTimeSpan to indicate no timeout) onTimeoutAsync

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

The timeout. The timeout strategy. An action to call on timeout, passing the execution context, the timeout applied, the capturing the abandoned, timed-out action, and the captured . The Task parameter will be null if the executed action responded cooperatively to cancellation before the policy timed it out. The policy instance. timeout;Value must be greater than zero. onTimeoutAsync

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

A function to provide the timeout for this execution. timeoutProvider The policy instance.

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

A function to provide the timeout for this execution. The timeout strategy. The policy instance. timeoutProvider

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

A function to provide the timeout for this execution. An action to call on timeout, passing the execution context, the timeout applied, and a capturing the abandoned, timed-out action. The Task parameter will be null if the executed action responded cooperatively to cancellation before the policy timed it out. The policy instance. timeoutProvider onTimeoutAsync

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

A function to provide the timeout for this execution. An action to call on timeout, passing the execution context, the timeout applied, the capturing the abandoned, timed-out action, and the captured . The Task parameter will be null if the executed action responded cooperatively to cancellation before the policy timed it out. The policy instance. timeoutProvider onTimeoutAsync

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

A function to provide the timeout for this execution. The timeout strategy. An action to call on timeout, passing the execution context, the timeout applied, and a capturing the abandoned, timed-out action. The Task parameter will be null if the executed action responded cooperatively to cancellation before the policy timed it out. The policy instance. timeoutProvider onTimeoutAsync

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

A function to provide the timeout for this execution. The timeout strategy. An action to call on timeout, passing the execution context, the timeout applied, the capturing the abandoned, timed-out action, and the captured . The Task parameter will be null if the executed action responded cooperatively to cancellation before the policy timed it out. The policy instance. timeoutProvider onTimeoutAsync

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

A function to provide the timeout for this execution. timeoutProvider The policy instance.

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

A function to provide the timeout for this execution. The timeout strategy. The policy instance. timeoutProvider

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

The number of seconds after which to timeout. seconds;Value must be greater than zero. The policy instance.

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

The number of seconds after which to timeout. The timeout strategy. seconds;Value must be greater than zero. The policy instance.

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

The timeout. The policy instance. timeout;Value must be a positive TimeSpan (or Timeout.InfiniteTimeSpan to indicate no timeout)

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

The timeout. The timeout strategy. The policy instance. timeout;Value must be a positive TimeSpan (or Timeout.InfiniteTimeSpan to indicate no timeout)

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

The timeout. An action to call on timeout, passing the execution context, the timeout applied, and a capturing the abandoned, timed-out action. The Task parameter will be null if the executed action responded cooperatively to cancellation before the policy timed it out. The timeout strategy. The policy instance. timeout;Value must be a positive TimeSpan (or Timeout.InfiniteTimeSpan to indicate no timeout) onTimeoutAsync

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

The timeout. An action to call on timeout, passing the execution context, the timeout applied, the capturing the abandoned, timed-out action, and the captured . The Task parameter will be null if the executed action responded cooperatively to cancellation before the policy timed it out. The timeout strategy. The policy instance. timeout;Value must be greater than zero. onTimeoutAsync

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

A function to provide the timeout for this execution. timeoutProvider The policy instance.

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

A function to provide the timeout for this execution. The timeout strategy. timeoutProvider The policy instance.

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

A function to provide the timeout for this execution. timeoutProvider The policy instance.

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

A function to provide the timeout for this execution. The timeout strategy. timeoutProvider The policy instance.

Builds an that will wait asynchronously for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.

Builds a that will wait for a delegate to complete for a specified period of time. A will be thrown if the delegate does not complete within the configured timeout.