OrchestratorFunction<R> Interface

Package:

com.microsoft.durabletask

Maven Artifact:

com.microsoft:durabletask-client:1.0.0

Type Parameters

R

public interface OrchestratorFunction<R>

Functional interface for inline orchestrator functions.

See the description of TaskOrchestration for more information about how to correctly implement orchestrators.

Method Summary

Modifier and Type	Method and Description
abstract R	apply(TaskOrchestrationContext ctx) Executes an orchestrator function and returns a result to use as the orchestration output.

Method Details

apply

public abstract R apply(TaskOrchestrationContext ctx)

Executes an orchestrator function and returns a result to use as the orchestration output.

This functional interface is designed to support implementing orchestrators as lambda functions. It's intended to be very similar to java.util.function.Function, but with a signature that's specific to orchestrators.

Parameters:

ctx - the orchestration context, which provides access to additional context for the current orchestration execution

Returns:

the serializable output of the orchestrator function