Start< TStateMachine >()

static void System.Runtime.CompilerServices.AsyncMethodBuilderCore.Start< TStateMachine > ( ref TStateMachine stateMachine )

inlinestatic

Type Constraints

TStateMachine

:

IAsyncStateMachine

Definition at line 44 of file AsyncMethodBuilderCore.cs.

                                                                                                : IAsyncStateMachine
    {
        if (stateMachine == null)
        {
            ThrowHelper.ThrowArgumentNullException(ExceptionArgument.stateMachine);
        }
        Thread currentThread = Thread.CurrentThread;
        ExecutionContext executionContext = currentThread._executionContext;
        SynchronizationContext synchronizationContext = currentThread._synchronizationContext;
        try
        {
            stateMachine.MoveNext();
        }
        finally
        {
            if (synchronizationContext != currentThread._synchronizationContext)
            {
                currentThread._synchronizationContext = synchronizationContext;
            }
            ExecutionContext executionContext2 = currentThread._executionContext;
            if (executionContext != executionContext2)
            {
                ExecutionContext.RestoreChangedContextToThread(currentThread, executionContext, executionContext2);
            }
        }
    }

References System.Threading.Thread._executionContext, System.Threading.Thread._synchronizationContext, System.Threading.Thread.CurrentThread, System.Threading.ExecutionContext.RestoreChangedContextToThread(), System.stateMachine, and System.ThrowHelper.ThrowArgumentNullException().