Polly.AsyncPolicy<TResult>

AsyncPolicy<TResult>

public abstract class AsyncPolicy<TResult> : PolicyBase<TResult>, IAsyncPolicy<TResult>, IsPolicy

Transient exception handling policies that can be applied to asynchronous delegates

protected AsyncPolicy(PolicyBuilder<TResult> policyBuilder = null)

Constructs a new instance of a derived AsyncPolicy<T> type with the passed policyBuilder.

public Task<PolicyResult<TResult>> ExecuteAndCaptureAsync(Func<Task<TResult>> action)

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

public Task<PolicyResult<TResult>> ExecuteAndCaptureAsync(Func<Context, Task<TResult>> action, IDictionary<string, object> contextData)

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

public Task<PolicyResult<TResult>> ExecuteAndCaptureAsync(Func<Context, Task<TResult>> action, Context context)

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

public Task<PolicyResult<TResult>> ExecuteAndCaptureAsync(Func<CancellationToken, Task<TResult>> action, CancellationToken cancellationToken)

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

public Task<PolicyResult<TResult>> ExecuteAndCaptureAsync(Func<CancellationToken, Task<TResult>> action, CancellationToken cancellationToken, bool continueOnCapturedContext)

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

public Task<PolicyResult<TResult>> ExecuteAndCaptureAsync(Func<Context, CancellationToken, Task<TResult>> action, IDictionary<string, object> contextData, CancellationToken cancellationToken)

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

public Task<PolicyResult<TResult>> ExecuteAndCaptureAsync(Func<Context, CancellationToken, Task<TResult>> action, Context context, CancellationToken cancellationToken)

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

public Task<PolicyResult<TResult>> ExecuteAndCaptureAsync(Func<Context, CancellationToken, Task<TResult>> action, IDictionary<string, object> contextData, CancellationToken cancellationToken, bool continueOnCapturedContext)

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

public Task<PolicyResult<TResult>> ExecuteAndCaptureAsync(Func<Context, CancellationToken, Task<TResult>> action, Context context, CancellationToken cancellationToken, bool continueOnCapturedContext)

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

public Task<TResult> ExecuteAsync(Func<Task<TResult>> action)

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

public Task<TResult> ExecuteAsync(Func<Context, Task<TResult>> action, IDictionary<string, object> contextData)

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

public Task<TResult> ExecuteAsync(Func<Context, Task<TResult>> action, Context context)

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

public Task<TResult> ExecuteAsync(Func<CancellationToken, Task<TResult>> action, CancellationToken cancellationToken)

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

public Task<TResult> ExecuteAsync(Func<CancellationToken, Task<TResult>> action, CancellationToken cancellationToken, bool continueOnCapturedContext)

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

public Task<TResult> ExecuteAsync(Func<Context, CancellationToken, Task<TResult>> action, IDictionary<string, object> contextData, CancellationToken cancellationToken)

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

public Task<TResult> ExecuteAsync(Func<Context, CancellationToken, Task<TResult>> action, Context context, CancellationToken cancellationToken)

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

public Task<TResult> ExecuteAsync(Func<Context, CancellationToken, Task<TResult>> action, IDictionary<string, object> contextData, CancellationToken cancellationToken, bool continueOnCapturedContext)

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

public Task<TResult> ExecuteAsync(Func<Context, CancellationToken, Task<TResult>> action, Context context, CancellationToken cancellationToken, bool continueOnCapturedContext)

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

protected abstract Task<TResult> ImplementationAsync(Func<Context, CancellationToken, Task<TResult>> action, Context context, CancellationToken cancellationToken, bool continueOnCapturedContext)

Defines the implementation of a policy for async executions returning TResult.

public AsyncPolicy<TResult> WithPolicyKey(string policyKey)

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

public AsyncPolicyWrap<TResult> WrapAsync(IAsyncPolicy innerPolicy)

Wraps the specified inner policy.

public AsyncPolicyWrap<TResult> WrapAsync(IAsyncPolicy<TResult> innerPolicy)

Wraps the specified inner policy.