CoGaDB::query_processing::physical_operator::GPU_ColumnAlgebraOperation Class Reference

#include <column_algebra.hpp>

Inheritance diagram for CoGaDB::query_processing::physical_operator::GPU_ColumnAlgebraOperation:

Collaboration diagram for CoGaDB::query_processing::physical_operator::GPU_ColumnAlgebraOperation:

List of all members.

Public Types
typedef hype::queryprocessing::OperatorMapper_Helper_Template < gpu::GPU_Base_ColumnPtr > ::TypedOperatorPtr	GPU_ColumnWise_TypedOperatorPtr
Public Member Functions
	GPU_ColumnAlgebraOperation (const hype::SchedulingDecision &sched_dec, GPU_ColumnWise_TypedOperatorPtr left_child, GPU_ColumnWise_TypedOperatorPtr right_child, ColumnAlgebraOperation op, MaterializationStatus mat_stat=MATERIALIZE)
virtual bool	execute ()
virtual	~GPU_ColumnAlgebraOperation ()
Private Attributes
ColumnAlgebraOperation	op_
MaterializationStatus	mat_stat_

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Member Typedef Documentation

typedef hype::queryprocessing::OperatorMapper_Helper_Template<gpu::GPU_Base_ColumnPtr>::TypedOperatorPtr CoGaDB::query_processing::physical_operator::GPU_ColumnAlgebraOperation::GPU_ColumnWise_TypedOperatorPtr

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Constructor & Destructor Documentation

CoGaDB::query_processing::physical_operator::GPU_ColumnAlgebraOperation::GPU_ColumnAlgebraOperation	(	const hype::SchedulingDecision &	sched_dec,
		GPU_ColumnWise_TypedOperatorPtr	left_child,
		GPU_ColumnWise_TypedOperatorPtr	right_child,
		ColumnAlgebraOperation	op,
		MaterializationStatus	mat_stat = MATERIALIZE
	)		[inline]

virtual CoGaDB::query_processing::physical_operator::GPU_ColumnAlgebraOperation::~GPU_ColumnAlgebraOperation

(

)

[inline, virtual]

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Member Function Documentation

virtual bool CoGaDB::query_processing::physical_operator::GPU_ColumnAlgebraOperation::execute

(

)

[inline, virtual]

Implements hype::queryprocessing::Operator.

References hype::queryprocessing::TypedOperator< gpu::GPU_Base_ColumnPtr >::result_.

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Member Data Documentation

MaterializationStatus CoGaDB::query_processing::physical_operator::GPU_ColumnAlgebraOperation::mat_stat_ [private]

ColumnAlgebraOperation CoGaDB::query_processing::physical_operator::GPU_ColumnAlgebraOperation::op_ [private]

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

• /home/sebastian/gpudbms/trunk/cogadb/include/query_processing/column_algebra.hpp