C# 클래스 MongoDB.Bson.IO.ByteArrayBuffer

A BSON buffer that is backed by a byte array.

상속: IByteBuffer

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공개 메소드들

메소드	설명
ByteArrayBuffer ( byte bytes, int sliceOffset, int length, bool isReadOnly ) : System	Initializes a new instance of the ByteArrayBuffer class.
Clear ( ) : void	Clears this instance.
Dispose ( ) : void	Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
FindNullByte ( ) : int	Finds the next null byte.
GetSlice ( int position, int length ) : IByteBuffer	Gets a slice of this buffer.
LoadFrom ( Stream stream, int count ) : void	Loads the buffer from a stream.
MakeReadOnly ( ) : void	Makes this buffer read only.
ReadBackingBytes ( int count ) : ArraySegment	Read directly from the backing bytes. The returned ArraySegment points directly to the backing bytes for the current position and you can read the bytes directly from there. If the backing bytes happen to span a chunk boundary shortly after the current position there might not be enough bytes left in the current chunk in which case the returned ArraySegment will have a Count of zero and you should call ReadBytes instead. When ReadBackingBytes returns the position will have been advanced by count bytes if and only if there were count bytes left in the current chunk.
ReadByte ( ) : byte	Reads a byte.
ReadBytes ( int count ) : byte[]	Reads bytes.
ReadBytes ( byte destination, int destinationOffset, int count ) : void	Reads bytes.
WriteBackingBytes ( int count ) : ArraySegment	Write directly to the backing bytes. The returned ArraySegment points directly to the backing bytes for the current position and you can write the bytes directly to there. If the backing bytes happen to span a chunk boundary shortly after the current position there might not be enough bytes left in the current chunk in which case the returned ArraySegment will have a Count of zero and you should call WriteBytes instead. When WriteBackingBytes returns the position has not been advanced. After you have written up to count bytes directly to the backing bytes advance the position by the number of bytes actually written.
WriteByte ( byte source ) : void	Writes a byte.
WriteBytes ( IByteBuffer source ) : void	Writes bytes.
WriteBytes ( byte bytes ) : void	Writes bytes.
WriteTo ( Stream stream ) : void	Writes Length bytes from this buffer starting at Position 0 to a stream.

보호된 메소드들

메소드	설명
Dispose ( bool disposing ) : void	Releases unmanaged and - optionally - managed resources.
EnsureIsReadOnly ( ) : void	Ensures the buffer is read only.
EnsureIsWritable ( ) : void	Ensures the buffer is writable.
ThrowIfDisposed ( ) : void	Throws if disposed.

비공개 메소드들

메소드	설명
EnsureDataAvailable ( int needed ) : void
EnsureSpaceAvailable ( int needed ) : void

메소드 상세

ByteArrayBuffer() 공개 메소드

Initializes a new instance of the ByteArrayBuffer class.

bytes

public ByteArrayBuffer ( byte bytes, int sliceOffset, int length, bool isReadOnly ) : System
bytes	byte	The backing bytes.
sliceOffset	int	The offset where the slice begins.
length	int	The length of the slice.
isReadOnly	bool	Whether the buffer is read only.
리턴	System

Clear() 공개 메소드

Clears this instance.

ByteArrayBuffer Write operations are not allowed for read only buffers.

public Clear ( ) : void
리턴	void

Dispose() 공개 메소드

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.

public Dispose ( ) : void
리턴	void

Dispose() 보호된 메소드

Releases unmanaged and - optionally - managed resources.

protected Dispose ( bool disposing ) : void
disposing	bool	true to release both managed and unmanaged resources; false to release only unmanaged resources.
리턴	void

EnsureIsReadOnly() 보호된 메소드

Ensures the buffer is read only.

ByteArrayBuffer is not read only.

protected EnsureIsReadOnly ( ) : void
리턴	void

EnsureIsWritable() 보호된 메소드

Ensures the buffer is writable.

ByteArrayBuffer is not writable.

protected EnsureIsWritable ( ) : void
리턴	void

FindNullByte() 공개 메소드

Finds the next null byte.

ByteArrayBuffer

public FindNullByte ( ) : int
리턴	int

GetSlice() 공개 메소드

Gets a slice of this buffer.

ByteArrayBuffer GetSlice can only be called for read only buffers. /// position /// or /// length ///

public GetSlice ( int position, int length ) : IByteBuffer
position	int	The position of the start of the slice.
length	int	The length of the slice.
리턴	IByteBuffer

LoadFrom() 공개 메소드

Loads the buffer from a stream.

ByteArrayBuffer Write operations are not allowed for read only buffers. stream count

public LoadFrom ( Stream stream, int count ) : void
stream	Stream	The stream.
count	int	The count.
리턴	void

MakeReadOnly() 공개 메소드

Makes this buffer read only.

ByteArrayBuffer

public MakeReadOnly ( ) : void
리턴	void

ReadBackingBytes() 공개 메소드

Read directly from the backing bytes. The returned ArraySegment points directly to the backing bytes for the current position and you can read the bytes directly from there. If the backing bytes happen to span a chunk boundary shortly after the current position there might not be enough bytes left in the current chunk in which case the returned ArraySegment will have a Count of zero and you should call ReadBytes instead. When ReadBackingBytes returns the position will have been advanced by count bytes *if and only if* there were count bytes left in the current chunk.

ByteArrayBuffer

public ReadBackingBytes ( int count ) : ArraySegment
count	int	The number of bytes you need to read.
리턴	ArraySegment

ReadByte() 공개 메소드

Reads a byte.

ByteArrayBuffer

public ReadByte ( ) : byte
리턴	byte

ReadBytes() 공개 메소드

Reads bytes.

ByteArrayBuffer

public ReadBytes ( int count ) : byte[]
count	int	The count.
리턴	byte[]

ReadBytes() 공개 메소드

Reads bytes.

ByteArrayBuffer

public ReadBytes ( byte destination, int destinationOffset, int count ) : void
destination	byte	The destination.
destinationOffset	int	The destination offset.
count	int	The count.
리턴	void

ThrowIfDisposed() 보호된 메소드

Throws if disposed.

protected ThrowIfDisposed ( ) : void
리턴	void

WriteBackingBytes() 공개 메소드

Write directly to the backing bytes. The returned ArraySegment points directly to the backing bytes for the current position and you can write the bytes directly to there. If the backing bytes happen to span a chunk boundary shortly after the current position there might not be enough bytes left in the current chunk in which case the returned ArraySegment will have a Count of zero and you should call WriteBytes instead. When WriteBackingBytes returns the position has not been advanced. After you have written up to count bytes directly to the backing bytes advance the position by the number of bytes actually written.

public WriteBackingBytes ( int count ) : ArraySegment
count	int	The count.
리턴	ArraySegment

WriteByte() 공개 메소드

Writes a byte.

ByteArrayBuffer Write operations are not allowed for read only buffers.

public WriteByte ( byte source ) : void
source	byte	The byte.
리턴	void

WriteBytes() 공개 메소드

Writes bytes.

ByteArrayBuffer Write operations are not allowed for read only buffers.

public WriteBytes ( IByteBuffer source ) : void
source	IByteBuffer	The bytes (in the form of an IByteBuffer).
리턴	void

WriteBytes() 공개 메소드

Writes bytes.

ByteArrayBuffer Write operations are not allowed for read only buffers.

public WriteBytes ( byte bytes ) : void
bytes	byte	The bytes.
리턴	void

WriteTo() 공개 메소드

Writes Length bytes from this buffer starting at Position 0 to a stream.

ByteArrayBuffer

public WriteTo ( Stream stream ) : void
stream	Stream	The stream.
리턴	void