Unit 'bufstream' Package
[Overview][Constants][Classes][Index] [#fcl]

TBufStream

[Properties (by Name)] [Methods (by Name)] [Events (by Name)]

Common ancestor for buffered streams.

Declaration

Source position: bufstream.pp line 42

type TBufStream = class(TOwnerStream)

public

  constructor Create();

  

Create a new TBufStream instance.

  destructor Destroy; override;

  

Destroys the TBufStream instance.

  property Buffer: Pointer; [r]

  

The current buffer.

  property Capacity: Integer; [rw]

  

Current buffer capacity.

  property BufferPos: Integer; [r]

  

Current buffer position.

  property BufferSize: Integer; [r]

  

Amount of data in the buffer.

end;

Inheritance

TBufStream

  

Common ancestor for buffered streams.

|

TOwnerStream

|

TStream

|

TObject

Description

TBufStream is the common ancestor for the TReadBufStream and TWriteBufStream streams. It completely handles the buffer memory management and position management. An instance of TBufStream should never be created directly. It also keeps the instance of the source stream.

See also

TReadBufStream

  

Read-only buffered stream.

TWriteBufStream

  

Write-only buffered stream.


Documentation generated on: Nov 22 2024