LLChangeChannel Class Reference

This class changes the channel of segments in the buffer. More...

#include <llioutil.h>

List of all members.

Public Member Functions
	LLChangeChannel (S32 is, S32 becomes)
	Constructor for iterating over a segment range to change channel.
void	operator() (LLSegment &segment)
	Do the work of changing the channel.
Protected Attributes
S32	mIs
S32	mBecomes

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Detailed Description

This class changes the channel of segments in the buffer.

See also:

LLBufferArray

This class is useful for iterating over the segments in a buffer array and changing each channel that matches to a different channel. Example: set_in_to_out(LLChannelDescriptors channels, LLBufferArray* buf) { std::for_each( buf->beginSegment(), buf->endSegment(), LLChangeChannel(channels.in(), channels.out())); }

Definition at line 155 of file llioutil.h.

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Constructor & Destructor Documentation

LLChangeChannel::LLChangeChannel	(	S32	is,
		S32	becomes
	)

Constructor for iterating over a segment range to change channel.

Parameters:

	is	The channel to match when looking at a segment.
	becomes	The channel to set the segment when a match is found.

Definition at line 87 of file llioutil.cpp.

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Member Function Documentation

void LLChangeChannel::operator()

(

LLSegment &

segment

)

Do the work of changing the channel.

Definition at line 93 of file llioutil.cpp.

References LLSegment::isOnChannel(), mBecomes, mIs, and LLSegment::setChannel().

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Member Data Documentation

S32 LLChangeChannel::mBecomes [protected]

Definition at line 173 of file llioutil.h.

Referenced by operator()().

S32 LLChangeChannel::mIs [protected]

Definition at line 172 of file llioutil.h.

Referenced by operator()().

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The documentation for this class was generated from the following files:

• llioutil.h
• llioutil.cpp

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