Read Method (buffer, offset, count)

DTF API

previous page next page

Deployment Tools Foundation Read Method (buffer, offset, count)

Reads from the source stream while maintaining a separate position and not impacting the source stream's position.

Declaration Syntax

Visual Basic

Visual C++

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

Public Overrides Function Read ( 
	buffer As Byte(),
	offset As Integer,
	count As Integer
) As Integer

public:
virtual int Read(
	array<unsigned char>^ buffer, 
	int offset, 
	int count
) override

abstract Read : 
        buffer : byte[] * 
        offset : int * 
        count : int -> int 
override Read : 
        buffer : byte[] * 
        offset : int * 
        count : int -> int

Parameters

buffer (array<Byte>[]()[][]): An array of bytes. When this method returns, the buffer contains the specified byte array with the values between offset and (offset + count - 1) replaced by the bytes read from the current source.

offset (Int32): The zero-based byte offset in buffer at which to begin storing the data read from the current stream.

count (Int32): The maximum number of bytes to be read from the current stream.

Return Value

Int32
The total number of bytes read into the buffer. This can be less than the number of bytes requested if that many bytes are not currently available, or zero (0) if the end of the stream has been reached.

Assembly: Microsoft.Deployment.Compression (Module: Microsoft.Deployment.Compression.dll) Version: 3.0.0.0 (3.11.1.2318)

previous page start next page