System.IO.IsolatedStorage.IsolatedStorageFileStream Class Reference

Classes
struct	InitialiationData

Public Member Functions
	IsolatedStorageFileStream (string path, FileMode mode)
	IsolatedStorageFileStream (string path, FileMode mode, IsolatedStorageFile? isf)
	IsolatedStorageFileStream (string path, FileMode mode, FileAccess access)
	IsolatedStorageFileStream (string path, FileMode mode, FileAccess access, IsolatedStorageFile? isf)
	IsolatedStorageFileStream (string path, FileMode mode, FileAccess access, FileShare share)
	IsolatedStorageFileStream (string path, FileMode mode, FileAccess access, FileShare share, IsolatedStorageFile? isf)
	IsolatedStorageFileStream (string path, FileMode mode, FileAccess access, FileShare share, int bufferSize)
	IsolatedStorageFileStream (string path, FileMode mode, FileAccess access, FileShare share, int bufferSize, IsolatedStorageFile? isf)
override ValueTask	DisposeAsync ()
override void	Flush ()
override void	Flush (bool flushToDisk)
override Task	FlushAsync (CancellationToken cancellationToken)
override void	SetLength (long value)
override int	Read (byte[] buffer, int offset, int count)
override int	Read (Span< byte > buffer)
override Task< int >	ReadAsync (byte[] buffer, int offset, int count, CancellationToken cancellationToken)
override ValueTask< int >	ReadAsync (Memory< byte > buffer, CancellationToken cancellationToken)
override int	ReadByte ()
override long	Seek (long offset, SeekOrigin origin)
override void	Write (byte[] buffer, int offset, int count)
override void	Write (ReadOnlySpan< byte > buffer)
override Task	WriteAsync (byte[] buffer, int offset, int count, CancellationToken cancellationToken)
override ValueTask	WriteAsync (ReadOnlyMemory< byte > buffer, CancellationToken cancellationToken)
override void	WriteByte (byte value)
override IAsyncResult	BeginRead (byte[] array, int offset, int numBytes, AsyncCallback? userCallback, object? stateObject)
override IAsyncResult	BeginWrite (byte[] array, int offset, int numBytes, AsyncCallback? userCallback, object? stateObject)
override int	EndRead (IAsyncResult asyncResult)
override void	EndWrite (IAsyncResult asyncResult)
override void	Unlock (long position, long length)
override void	Lock (long position, long length)
Task	FlushAsync ()
Task< int >	ReadAsync (byte[] buffer, int offset, int count)
Task	WriteAsync (byte[] buffer, int offset, int count)
void	Dispose ()
override void	CopyTo (Stream destination, int bufferSize)
void	CopyTo (Stream destination)
override Task	CopyToAsync (Stream destination, int bufferSize, CancellationToken cancellationToken)
Task	CopyToAsync (Stream destination)
Task	CopyToAsync (Stream destination, int bufferSize)
Task	CopyToAsync (Stream destination, CancellationToken cancellationToken)
virtual void	Close ()
object	GetLifetimeService ()
virtual object	InitializeLifetimeService ()

Static Public Member Functions
static Stream	Synchronized (Stream stream)

Static Public Attributes
static readonly Stream	Null = new NullStream()

Protected Member Functions
override void	Dispose (bool disposing)
SemaphoreSlim	EnsureAsyncActiveSemaphoreInitialized ()
virtual WaitHandle	CreateWaitHandle ()
virtual void	ObjectInvariant ()
MarshalByRefObject	MemberwiseClone (bool cloneIdentity)

Static Protected Member Functions
static void	ValidateBufferArguments (byte[] buffer, int offset, int count)
static void	ValidateCopyToArguments (Stream destination, int bufferSize)

Protected Attributes
SemaphoreSlim	_asyncActiveSemaphore

Package Functions
void	DisposeInternal (bool disposing)
Task	BaseFlushAsync (CancellationToken cancellationToken)
int	BaseRead (Span< byte > buffer)
Task< int >	BaseReadAsync (byte[] buffer, int offset, int count, CancellationToken cancellationToken)
ValueTask< int >	BaseReadAsync (Memory< byte > buffer, CancellationToken cancellationToken=default(CancellationToken))
void	BaseWrite (ReadOnlySpan< byte > buffer)
Task	BaseWriteAsync (byte[] buffer, int offset, int count, CancellationToken cancellationToken)
ValueTask	BaseWriteAsync (ReadOnlyMemory< byte > buffer, CancellationToken cancellationToken=default(CancellationToken))
ValueTask	BaseDisposeAsync ()
Task	BaseCopyToAsync (Stream destination, int bufferSize, CancellationToken cancellationToken)
IAsyncResult	BaseBeginRead (byte[] buffer, int offset, int count, AsyncCallback callback, object state)
int	BaseEndRead (IAsyncResult asyncResult)
IAsyncResult	BaseBeginWrite (byte[] buffer, int offset, int count, AsyncCallback callback, object state)
void	BaseEndWrite (IAsyncResult asyncResult)
Task< int >	BeginReadInternal (byte[] buffer, int offset, int count, AsyncCallback callback, object state, bool serializeAsynchronously, bool apm)
Task	BeginWriteInternal (byte[] buffer, int offset, int count, AsyncCallback callback, object state, bool serializeAsynchronously, bool apm)

Properties
override bool	CanRead [get]
override bool	CanWrite [get]
override bool	CanSeek [get]
override long	Length [get]
override long	Position [get, set]
override bool	IsAsync [get]
override IntPtr	Handle [get]
override SafeFileHandle	SafeFileHandle [get]
virtual string	Name [get]
virtual bool	CanTimeout [get]
virtual int	ReadTimeout [get, set]
virtual int	WriteTimeout [get, set]

Private Member Functions
	IsolatedStorageFileStream (string path, FileMode mode, FileAccess access, FileShare share, int bufferSize, InitialiationData initializationData)
void	ValidateReadWriteArgs (byte[] buffer, int offset, int count)
bool	HasOverriddenBeginEndRead ()
bool	HasOverriddenBeginEndWrite ()
int	GetCopyBufferSize ()
Task< int >	BeginEndReadAsync (byte[] buffer, int offset, int count)
void	FinishTrackingAsyncOperation (ReadWriteTask task)
Task	BeginEndWriteAsync (byte[] buffer, int offset, int count)

Static Private Member Functions
static InitialiationData	InitializeFileStream (string path, FileMode mode, FileAccess access, FileShare share, int bufferSize, IsolatedStorageFile isf)
static void	ValidateHandle (SafeFileHandle handle, FileAccess access, int bufferSize)
static void	ValidateHandle (SafeFileHandle handle, FileAccess access, int bufferSize, bool isAsync)
static void	RunReadWriteTaskWhenReady (Task asyncWaiter, ReadWriteTask readWriteTask)
static void	RunReadWriteTask (ReadWriteTask readWriteTask)
static async Task	FinishWriteAsync (Task writeTask, byte[] localBuffer)

Private Attributes
readonly FileStream	_fs
readonly IsolatedStorageFile	_isf
readonly string	_givenPath
readonly string	_fullPath
readonly FileStreamStrategy	_strategy

Detailed Description

Definition at line 8 of file IsolatedStorageFileStream.cs.

---

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

• source/System.IO.IsolatedStorage/System.IO.IsolatedStorage/IsolatedStorageFileStream.cs