SOutputQBox Class Reference

#include <SOutputQBox.h>

Inherits SControlQBox.

List of all members.

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Detailed Description

Pass-through filter.

When doing checkpoint recovery this operator produces an undo tuple. This operator can also be used to produce punctuation tuples

Protected Member Functions
void	setupImpl () throw (AuroraException)
void	initImpl () throw (AuroraException)
void	runImpl (QBoxInvocation &) throw (AuroraException)
void	setPendingBoxState (ptr< AbstractBoxState > packed_box)
ptr< AbstractBoxState >	packState ()
void	unpackState (ptr< AbstractBoxState > box_state)

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Member Function Documentation

void SOutputQBox::initImpl (   )  throw (AuroraException) [protected, virtual]

Reimplemented from SControlQBox.

ptr< AbstractBoxState > SOutputQBox::packState (   )  [protected, virtual]

Reimplemented from QBox.

void SOutputQBox::runImpl (  QBoxInvocation &   )  throw (AuroraException) [protected, virtual]

Reimplemented from QBox.

void SOutputQBox::setPendingBoxState (  ptr< AbstractBoxState >  packed_box  )  [protected, virtual]

Reimplemented from QBox.

void SOutputQBox::setupImpl (   )  throw (AuroraException) [protected, virtual]

Reimplemented from SControlQBox.

void SOutputQBox::unpackState (  ptr< AbstractBoxState >  box_state  )  [protected, virtual]

Reimplemented from QBox.

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

• SOutputQBox.h
• SOutputQBox.cc

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