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

TStreamReader.Create

Create a new instance of TStreamReader from a stream.

Declaration

Source position: streamex.pp line 122

public constructor TStreamReader.Create(

  AStream: TStream;

  ABufferSize: Integer;

  AOwnsStream: Boolean

); virtual;

constructor TStreamReader.Create(

  AStream: TStream

); virtual;

Arguments

AStream

  

Stream to use as source of text data.

ABufferSize

  

Buffer size to use for read buffer.

AOwnsStream

  

Should the stream be freed when the textreader is freed.

Arguments

AStream

  

Stream to use as source of text data.

Description

Create initializes a TStreamReader using the provided AStream. It will allocate a buffer of ABufferSize bytes for faster reading of data. If no buffer size is specified, BUFFER_SIZE will be used. If the ABufferSize argument is less than MIN_BUFFER_SIZE, then MIN_BUFFER_SIZE bytes will be used.

If AOwnsStream is true, the stream will be freed when the TStreamReader instance is freed. If omitted, its value is assumed to be False.

Errors

If AStream is Nil, an #rtl.sysutils.EArgumentException exception will be raised.

See also

TStreamReader.Destroy

  

Destroy the TStreamReader instance.

TStream


Documentation generated on: Nov 22 2024