C# Class System.IO.FileStream.AsyncCopyToAwaitable

Used by CopyToAsync to enable awaiting the result of an overlapped I/O operation with minimal overhead.

Inheritance: ICriticalNotifyCompletion

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Private Properties

Свойство	Type	Description
AsyncCopyToAwaitable	System.Buffers
IOCallback	void
MarkCompleted	void
ResetForNextOperation	void

Méthodes publiques

Méthode	Description
GetAwaiter ( ) : AsyncCopyToAwaitable
GetResult ( ) : void
OnCompleted ( Action continuation ) : void
UnsafeOnCompleted ( Action continuation ) : void

Private Methods

Méthode	Description
AsyncCopyToAwaitable ( FileStream fileStream ) : System.Buffers	Initialize the awaitable.
IOCallback ( uint errorCode, uint numBytes, NativeOverlapped pOVERLAP ) : void	Overlapped callback: store the results, then invoke the continuation delegate.
MarkCompleted ( ) : void	Called when it's known that the I/O callback for an operation will not be invoked but we'll still be awaiting the awaitable.
ResetForNextOperation ( ) : void	Reset state to prepare for the next read operation.

Method Details

GetAwaiter() public méthode

public GetAwaiter ( ) : AsyncCopyToAwaitable
Résultat	AsyncCopyToAwaitable

GetResult() public méthode

public GetResult ( ) : void
Résultat	void

OnCompleted() public méthode

public OnCompleted ( Action continuation ) : void
continuation	Action
Résultat	void

UnsafeOnCompleted() public méthode

public UnsafeOnCompleted ( Action continuation ) : void
continuation	Action
Résultat	void