Microsoft.Win32.SafeHandles.SafeFileHandle.OverlappedValueTaskSource Class Reference

Public Member Functions
ValueTaskSourceStatus	GetStatus (short token)
void	OnCompleted (Action< object > continuation, object state, short token, ValueTaskSourceOnCompletedFlags flags)
int	GetResult (short token)
void	OnCompleted (Action< object?> continuation, object? state, short token, ValueTaskSourceOnCompletedFlags flags)
void	OnCompleted (Action< object?> continuation, object? state, short token, ValueTaskSourceOnCompletedFlags flags)

Package Functions
	OverlappedValueTaskSource (SafeFileHandle fileHandle)
void	Dispose ()
unsafe NativeOverlapped *	PrepareForOperation (ReadOnlyMemory< byte > memory, long fileOffset, OSFileStreamStrategy strategy=null)
unsafe void	RegisterForCancellation (CancellationToken cancellationToken)
void	FinishedScheduling ()
void	Complete (uint errorCode, uint numBytes)

Static Package Functions
static Exception	GetIOError (int errorCode, string path)

Package Attributes
readonly PreAllocatedOverlapped	_preallocatedOverlapped
readonly SafeFileHandle	_fileHandle
MemoryHandle	_memoryHandle
ManualResetValueTaskSourceCore< int >	_source
ulong	_result

Static Package Attributes
static unsafe readonly IOCompletionCallback	s_ioCallback = IOCallback

Properties
short	Version [get]

Private Member Functions
void IValueTaskSource.	GetResult (short token)
unsafe void	ReleaseResources ()

Static Private Member Functions
static unsafe void	IOCallback (uint errorCode, uint numBytes, NativeOverlapped *pOverlapped)

Private Attributes
OSFileStreamStrategy	_strategy
int	_bufferSize
unsafe NativeOverlapped *	_overlapped
CancellationTokenRegistration	_cancellationRegistration

Detailed Description

Definition at line 214 of file SafeFileHandle.cs.

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The documentation for this class was generated from the following file:

• source/System.Private.CoreLib/Microsoft.Win32.SafeHandles/SafeFileHandle.cs