OdRdFileBuf Class

API Reference > Extension Classes > ExServices Classes > OdRdFileBuf Class

OdRdFileBuf Class

Class Hierarchy

Syntax

C++

class OdRdFileBuf : public OdBaseFileBuf;

OdFileBuf.h

This class implements file input.

Source code provided.

ExServices Classes

	Name	Description
	~OdRdFileBuf	This is ~OdRdFileBuf, a member of class OdRdFileBuf.
	OdRdFileBuf	This is the overview for the OdRdFileBuf constructor overload.

OdRdFileBuf Methods

	Name	Description
	close	Closes the file opened by this StreamBuf object.
	createObject	This is the overview for the createObject method overload.
	getByte	Returns the byte at the current position of the file pointer for this StreamBuf object, and increments the pointer.
	getBytes	Returns the specified number of bytes, starting at the current position of the file pointer for this StreamBuf object, and increments the pointer by numBytes.
	isEof	Returns true if and only if the current position of the file pointer for this StreamBuf object is at the end of file.
	open	Opens the specified file with this StreamBuf object.
	putByte	Writes the byte to the current position of the file pointer for this StreamBuf object, and increments the pointer.
	putBytes	Writes the specified number of bytes, starting at the current position of the file pointer for this StreamBuf object, and increments the pointer by numBytes.
	seek	Moves the current position of the file pointer for this StreamBuf object to the specified location.
	tell	Returns the current position of the file pointer for this StreamBuf object.
	truncate	Sets the physical file size for the specified file associated with this StreamBuf object to the current position of the file pointer.

Copyright © 2002–2020. Open Design Alliance. All rights reserved.

Send feedback about this topic