dtsInputStreamReader Class

File

File: dtsviewr.h

dtsInputStreamReader Constructor

Syntax

C++

class dtsInputStreamReader;

Group

Classes

Members

Methods

Method	Description
attach	Attach an input stream. dtsInputStreamReader never allocates or deletes anything, so the attachment process just involves wrapping the function pointers and providing access to data members in the dtsInputStream.
dtsInputStreamReader()	Constructor. After creating a dtsInputStreamReader, call attach() to attach a dtsInputStream
dtsInputStreamReader(dtsInputStream&)	Constructor.
getCreated	Returns the created date of the dtsInputStream
getModified	Returns the modified date of the dtsInputStream
getName	Returns the name of the dtsInputStream
getSize	Returns the size of the dtsInputStream
getSize32	Returns the size of the dtsInputStream as a 32-bit integer
read	Read data from the dtsInputStream
seek	Change the seek pointer to pos
tell	Returns the current seek position of the input stream

Methods

Method	Description
attach	Attach an input stream. dtsInputStreamReader never allocates or deletes anything, so the attachment process just involves wrapping the function pointers and providing access to data members in the dtsInputStream.
dtsInputStreamReader()	Constructor. After creating a dtsInputStreamReader, call attach() to attach a dtsInputStream
dtsInputStreamReader(dtsInputStream&)	Constructor.
getCreated	Returns the created date of the dtsInputStream
getModified	Returns the modified date of the dtsInputStream
getName	Returns the name of the dtsInputStream
getSize	Returns the size of the dtsInputStream
getSize32	Returns the size of the dtsInputStream as a 32-bit integer
read	Read data from the dtsInputStream
seek	Change the seek pointer to pos
tell	Returns the current seek position of the input stream

Description

Provides a layer of abstraction around a dtsInputStream.

Remarks

Although dtsInputStream can be accessed directly, future enhancements to dtsInputStream may make code relying on the existing structure layout obsolete. Therefore, the recommended way to access a dtsInputStream is to attach it to a dtsInputStreamReader and then use the dtsInputStreamReader.

Class Hierarchy

dtsInputStreamReader