Interface IPipelineHandler

Namespace

Amazon.Runtime

Assembly

AWSSDK.Core.dll

Interface for a handler in a pipeline.

public interface IPipelineHandler

Properties

InnerHandler

The inner handler which is called after the current handler completes it's processing.

IPipelineHandler InnerHandler { get; set; }

Property Value

IPipelineHandler

Logger

The logger used to log messages.

ILogger Logger { get; set; }

Property Value

ILogger

OuterHandler

The outer handler which encapsulates the current handler.

IPipelineHandler OuterHandler { get; set; }

Property Value

IPipelineHandler

Methods

InvokeAsync<T>(IExecutionContext)

Contains the processing logic for an asynchronous request invocation. This method should call InnerHandler.InvokeSync to continue processing of the request by the pipeline, unless it's a terminating handler.

Task<T> InvokeAsync<T>(IExecutionContext executionContext) where T : AmazonWebServiceResponse, new()

Parameters

executionContext IExecutionContext

The execution context, it contains the request and response context.

Returns

Task<T>

A task that represents the asynchronous operation.

Type Parameters

T

The response type for the current request.

InvokeSync(IExecutionContext)

Contains the processing logic for a synchronous request invocation. This method should call InnerHandler.InvokeSync to continue processing of the request by the pipeline, unless it's a terminating handler.

void InvokeSync(IExecutionContext executionContext)

Parameters

executionContext IExecutionContext

The execution context which contains both the requests and response context.