tPlaybackBlockBase Class Reference

a block of data to play back. More...

#include <tRecorder.h>

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List of all members.

Public Member Functions
bool	Initialize (char const *section, tPlayback *playback)
	initializes this for recording
bool	Initialize (char const *section)
	initializes this for recording
void	Separator () const
	separate output (Nothing done here while playing back)
Static Public Member Functions
static tPlayback *	GetArchive ()
	returns the active playback
Protected Member Functions
	tPlaybackBlockBase ()
	default constructor
	~tPlaybackBlockBase ()
	ends a playback block
std::istream &	GetPlaybackStream () const
	returns the stream to playback from
Private Attributes
tPlayback *	playback_
	the playback to read from

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Detailed Description

a block of data to play back.

Definition at line 314 of file tRecorder.h.

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Constructor & Destructor Documentation

tPlaybackBlockBase::tPlaybackBlockBase

(

void

)

[protected]

default constructor

Definition at line 483 of file tRecorder.cpp.

        : playback_( 0 )
{
}

tPlaybackBlockBase::~tPlaybackBlockBase

(

void

)

[protected]

ends a playback block

Definition at line 497 of file tRecorder.cpp.

References tPlayback::AdvanceSection(), and playback_.

{
    // end current block and read next
    if ( playback_ )
        playback_->AdvanceSection();

    playback_ = 0;
}

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Member Function Documentation

bool tPlaybackBlockBase::Initialize	(	char const *	section,
		tPlayback *	playback
	)

initializes this for recording

Parameters:

	section	name of section to read
	playback	playback to read from

Returns:

true on success

Definition at line 413 of file tRecorder.cpp.

References tPlayback::GetNextSection(), NULL, and playback_.

Referenced by Initialize().

{
    // initialize playback pointer
    playback_ = playback;
    if (!playback_)
        return false;

    // read section
    if( playback_->GetNextSection() != section )
    {
        playback_ = NULL;
        return false;
    }

    // return success
    return true;
}

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bool tPlaybackBlockBase::Initialize

(

char const *

section

)

initializes this for recording

Parameters:

section

name of section to read

Returns:

true on success

Definition at line 442 of file tRecorder.cpp.

References tPlayback::currentPlayback_, and Initialize().

{
    return Initialize( section, tPlayback::currentPlayback_ );
}

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void tPlaybackBlockBase::Separator

(

void

)

const

separate output (Nothing done here while playing back)

Definition at line 456 of file tRecorder.cpp.

{
}

tPlayback * tPlaybackBlockBase::GetArchive

(

void

)

[static]

returns the active playback

Returns:

the currently running playback

Definition at line 469 of file tRecorder.cpp.

References tPlayback::currentPlayback_.

Referenced by tRecorderBase::IsPlayingBack().

{
    return tPlayback::currentPlayback_;
}

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std::istream & tPlaybackBlockBase::GetPlaybackStream

(

)

const [protected]

returns the stream to playback from

Returns:

the stream of the playback

Definition at line 516 of file tRecorder.cpp.

References tPlayback::DoGetStream(), playback_, and tASSERT.

Referenced by tPlaybackBlock::Read().

{
    tASSERT( playback_ );

    return playback_->DoGetStream();
}

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Member Data Documentation

tPlayback* tPlaybackBlockBase::playback_ [private]

the playback to read from

Definition at line 329 of file tRecorder.h.

Referenced by GetPlaybackStream(), Initialize(), and ~tPlaybackBlockBase().

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

• src/tools/tRecorder.h
• src/tools/tRecorder.cpp

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