pdb::BlockQueryProcessor Class Reference

#include <BlockQueryProcessor.h>

Inheritance diagram for pdb::BlockQueryProcessor:

Collaboration diagram for pdb::BlockQueryProcessor:

Public Member Functions
virtual void	initialize ()=0
virtual void	loadInputBlock (Handle< GenericBlock > block)=0
virtual Handle< GenericBlock > &	loadOutputBlock ()=0
virtual bool	fillNextOutputBlock ()=0
virtual void	finalize ()=0
virtual void	clearOutputBlock ()=0
virtual void	clearInputBlock ()=0
virtual void	setContext (PipelineContextPtr context)
PipelineContextPtr	getContext ()

Protected Attributes
PipelineContextPtr	context

Detailed Description

Definition at line 35 of file BlockQueryProcessor.h.

Member Function Documentation

virtual void pdb::BlockQueryProcessor::clearInputBlock ( )

pure virtual

Implemented in pdb::FilterBlockQueryProcessor< Output, Input >, and pdb::ProjectionBlockQueryProcessor< Output, Input >.

virtual void pdb::BlockQueryProcessor::clearOutputBlock ( )

pure virtual

Implemented in pdb::FilterBlockQueryProcessor< Output, Input >, and pdb::ProjectionBlockQueryProcessor< Output, Input >.

virtual bool pdb::BlockQueryProcessor::fillNextOutputBlock ( )

pure virtual

Implemented in pdb::FilterBlockQueryProcessor< Output, Input >, and pdb::ProjectionBlockQueryProcessor< Output, Input >.

virtual void pdb::BlockQueryProcessor::finalize ( )

pure virtual

Implemented in pdb::FilterBlockQueryProcessor< Output, Input >, and pdb::ProjectionBlockQueryProcessor< Output, Input >.

PipelineContextPtr pdb::BlockQueryProcessor::getContext ( )

inline

Definition at line 66 of file BlockQueryProcessor.h.

virtual void pdb::BlockQueryProcessor::initialize ( )

pure virtual

Implemented in pdb::FilterBlockQueryProcessor< Output, Input >, and pdb::ProjectionBlockQueryProcessor< Output, Input >.

virtual void pdb::BlockQueryProcessor::loadInputBlock ( Handle< GenericBlock >  block )

pure virtual

Implemented in pdb::FilterBlockQueryProcessor< Output, Input >, and pdb::ProjectionBlockQueryProcessor< Output, Input >.

virtual Handle<GenericBlock>& pdb::BlockQueryProcessor::loadOutputBlock ( )

pure virtual

Implemented in pdb::FilterBlockQueryProcessor< Output, Input >, and pdb::ProjectionBlockQueryProcessor< Output, Input >.

virtual void pdb::BlockQueryProcessor::setContext ( PipelineContextPtr  context )

inlinevirtual

Definition at line 61 of file BlockQueryProcessor.h.

Member Data Documentation

PipelineContextPtr pdb::BlockQueryProcessor::context

protected

Definition at line 71 of file BlockQueryProcessor.h.

---

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

• plinycompute/pdb/src/queryExecution/headers/BlockQueryProcessor.h