PartialReadOnlyStream

Namespace: SnowBank.IO · class

Implements: Stream, IDisposable, IAsyncDisposable

Stream that exposes a readonly-only subsection of another stream Stream.

Constructors

PartialReadOnlyStream

PartialReadOnlyStream(Stream fs, long offset, long length, bool ownsStream)

Properties

CanRead

bool CanRead { get; }

CanSeek

bool CanSeek { get; }

CanTimeout

bool CanTimeout { get; }

CanWrite

bool CanWrite { get; }

InnerPosition

long? InnerPosition { get; }

Mapped position in the inner stream (for debugging purpose only)

Length

long Length { get; }

Position

long Position { get; set; }

ReadTimeout

int ReadTimeout { get; set; }

Remaining

long? Remaining { get; }

Number of bytes reamining before the end of this stream

WriteTimeout

int WriteTimeout { get; set; }

Methods

DisposeAsync

ValueTask DisposeAsync()

Flush

void Flush()

FlushAsync

Task FlushAsync(CancellationToken cancellationToken)

Read

int Read(Span<byte> buffer)

int Read(byte[] buffer, int offset, int count)

ReadAsync

ValueTask<int> ReadAsync(Memory<byte> buffer, CancellationToken cancellationToken = null)

Task<int> ReadAsync(byte[] buffer, int offset, int count, CancellationToken cancellationToken)

ReadByte

int ReadByte()

Seek

long Seek(long offset, SeekOrigin origin)

SetLength

void SetLength(long value)

Write

void Write(ReadOnlySpan<byte> buffer)

void Write(byte[] buffer, int offset, int count)

WriteAsync

ValueTask WriteAsync(ReadOnlyMemory<byte> buffer, CancellationToken cancellationToken = null)

Task WriteAsync(byte[] buffer, int offset, int count, CancellationToken cancellationToken)

WriteByte

void WriteByte(byte value)