pdb::SimpleSingleTableQueryProcessor Class Reference

#include <SimpleSingleTableQueryProcessor.h>

Inheritance diagram for pdb::SimpleSingleTableQueryProcessor:

Collaboration diagram for pdb::SimpleSingleTableQueryProcessor:

Public Member Functions
virtual void	initialize ()=0
virtual void	loadInputPage (void *pageToProcess)=0
virtual void	loadOutputPage (void *pageToWriteTo, size_t numBytesInPage)=0
virtual void	loadInputObject (Handle< Object > &objectToProcess)
virtual bool	fillNextOutputPage ()=0
virtual void	finalize ()=0
virtual void	clearOutputPage ()=0
virtual void	clearInputPage ()=0
virtual bool	needsProcessInput ()

Detailed Description

Definition at line 34 of file SimpleSingleTableQueryProcessor.h.

Member Function Documentation

virtual void pdb::SimpleSingleTableQueryProcessor::clearInputPage ( )

pure virtual

Implemented in pdb::FilterQueryProcessor< Output, Input >, pdb::ProjectionQueryProcessor< Output, Input >, pdb::CombinerProcessor< KeyType, ValueType >, pdb::AggregationProcessor< KeyType, ValueType >, and pdb::AggOutProcessor< OutputClass, KeyType, ValueType >.

virtual void pdb::SimpleSingleTableQueryProcessor::clearOutputPage ( )

pure virtual

Implemented in pdb::FilterQueryProcessor< Output, Input >, pdb::ProjectionQueryProcessor< Output, Input >, pdb::CombinerProcessor< KeyType, ValueType >, pdb::AggregationProcessor< KeyType, ValueType >, and pdb::AggOutProcessor< OutputClass, KeyType, ValueType >.

virtual bool pdb::SimpleSingleTableQueryProcessor::fillNextOutputPage ( )

pure virtual

Implemented in pdb::FilterQueryProcessor< Output, Input >, pdb::ProjectionQueryProcessor< Output, Input >, pdb::CombinerProcessor< KeyType, ValueType >, pdb::AggregationProcessor< KeyType, ValueType >, and pdb::AggOutProcessor< OutputClass, KeyType, ValueType >.

virtual void pdb::SimpleSingleTableQueryProcessor::finalize ( )

pure virtual

Implemented in pdb::FilterQueryProcessor< Output, Input >, pdb::ProjectionQueryProcessor< Output, Input >, pdb::CombinerProcessor< KeyType, ValueType >, pdb::AggregationProcessor< KeyType, ValueType >, and pdb::AggOutProcessor< OutputClass, KeyType, ValueType >.

virtual void pdb::SimpleSingleTableQueryProcessor::initialize ( )

pure virtual

Implemented in pdb::FilterQueryProcessor< Output, Input >, pdb::ProjectionQueryProcessor< Output, Input >, pdb::CombinerProcessor< KeyType, ValueType >, pdb::AggregationProcessor< KeyType, ValueType >, and pdb::AggOutProcessor< OutputClass, KeyType, ValueType >.

virtual void pdb::SimpleSingleTableQueryProcessor::loadInputObject ( Handle< Object > &  objectToProcess )

inlinevirtual

Reimplemented in pdb::AggregationProcessor< KeyType, ValueType >.

Definition at line 46 of file SimpleSingleTableQueryProcessor.h.

virtual void pdb::SimpleSingleTableQueryProcessor::loadInputPage ( void *  pageToProcess )

pure virtual

Implemented in pdb::FilterQueryProcessor< Output, Input >, pdb::ProjectionQueryProcessor< Output, Input >, pdb::CombinerProcessor< KeyType, ValueType >, pdb::AggregationProcessor< KeyType, ValueType >, and pdb::AggOutProcessor< OutputClass, KeyType, ValueType >.

virtual void pdb::SimpleSingleTableQueryProcessor::loadOutputPage ( void *  pageToWriteTo, size_t  numBytesInPage  )

pure virtual

Implemented in pdb::FilterQueryProcessor< Output, Input >, pdb::ProjectionQueryProcessor< Output, Input >, pdb::CombinerProcessor< KeyType, ValueType >, pdb::AggregationProcessor< KeyType, ValueType >, and pdb::AggOutProcessor< OutputClass, KeyType, ValueType >.

virtual bool pdb::SimpleSingleTableQueryProcessor::needsProcessInput ( )

inlinevirtual

Reimplemented in pdb::AggregationProcessor< KeyType, ValueType >.

Definition at line 62 of file SimpleSingleTableQueryProcessor.h.

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

• plinycompute/pdb/src/queries/headers/SimpleSingleTableQueryProcessor.h