hype::queryprocessing::UnaryOperator< OperatorInputType, OperatorOutputType > Class Template Reference

#include <unary_operator.hpp>

Inheritance diagram for hype::queryprocessing::UnaryOperator< OperatorInputType, OperatorOutputType >:

Collaboration diagram for hype::queryprocessing::UnaryOperator< OperatorInputType, OperatorOutputType >:

List of all members.

Public Types
typedef OperatorMapper_Helper_Template < OperatorOutputType > ::TypedOperatorPtr	TypedOperatorPtr
Public Member Functions
	UnaryOperator (const hype::SchedulingDecision &sched_dec, TypedOperatorPtr child)
virtual	~UnaryOperator ()
OperatorInputType	getInputData ()
virtual bool	run ()
virtual void	print (unsigned int tree_level) const
virtual void	printResult (unsigned int tree_level) const
virtual double	getRecursiveExecutionTimeInNanoseconds ()
Private Attributes
double	timeNeeded
double	timeEstimated
boost::shared_ptr < TypedOperator < OperatorInputType > >	child_

template<typename OperatorInputType, typename OperatorOutputType>
class hype::queryprocessing::UnaryOperator< OperatorInputType, OperatorOutputType >

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Member Typedef Documentation

template<typename OperatorInputType, typename OperatorOutputType>

typedef OperatorMapper_Helper_Template<OperatorOutputType>::TypedOperatorPtr hype::queryprocessing::UnaryOperator< OperatorInputType, OperatorOutputType >::TypedOperatorPtr

Reimplemented in CoGaDB::query_processing::physical_operator::GPU_Selection_Operator, CoGaDB::query_processing::physical_operator::GPU_Groupby_Operator, CoGaDB::query_processing::physical_operator::GPU_ColumnAlgebraOperator, CoGaDB::query_processing::physical_operator::GPU_AddConstantValueColumn_Operator, CoGaDB::query_processing::physical_operator::GPU_Sort_Operator, CoGaDB::query_processing::physical_operator::GPU_ColumnConstantOperator, CoGaDB::query_processing::physical_operator::CPU_ParallelSelection_Operator, CoGaDB::query_processing::physical_operator::GPU_Projection_Operator, CoGaDB::query_processing::physical_operator::GPU_column_constant_filter_operator, CoGaDB::query_processing::physical_operator::CPU_AddConstantValueColumn_Operator, CoGaDB::query_processing::physical_operator::CPU_Selection_Operator, CoGaDB::query_processing::physical_operator::CPU_ComplexSelection_Operator, CoGaDB::query_processing::physical_operator::CPU_ColumnConstantOperator, CoGaDB::query_processing::physical_operator::CPU_column_constant_filter_operator, CoGaDB::query_processing::physical_operator::CPU_ColumnAlgebraOperator, CoGaDB::query_processing::physical_operator::column_scan_operator, CoGaDB::query_processing::physical_operator::column_scan_operator, CoGaDB::query_processing::physical_operator::CPU_Groupby_Operator, CoGaDB::query_processing::physical_operator::scan_operator, CoGaDB::query_processing::physical_operator::CPU_Sort_Operator, and CoGaDB::query_processing::physical_operator::CPU_Projection_Operator.

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Constructor & Destructor Documentation

template<typename OperatorInputType, typename OperatorOutputType>

hype::queryprocessing::UnaryOperator< OperatorInputType, OperatorOutputType >::UnaryOperator	(	const hype::SchedulingDecision &	sched_dec,
		TypedOperatorPtr	child
	)		[inline]

template<typename OperatorInputType, typename OperatorOutputType>

virtual hype::queryprocessing::UnaryOperator< OperatorInputType, OperatorOutputType >::~UnaryOperator

(

)

[inline, virtual]

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Member Function Documentation

template<typename OperatorInputType, typename OperatorOutputType>

OperatorInputType hype::queryprocessing::UnaryOperator< OperatorInputType, OperatorOutputType >::getInputData

(

)

[inline]

template<typename OperatorInputType, typename OperatorOutputType>

virtual double hype::queryprocessing::UnaryOperator< OperatorInputType, OperatorOutputType >::getRecursiveExecutionTimeInNanoseconds

(

)

[inline, virtual]

Implements hype::queryprocessing::Operator.

template<typename OperatorInputType, typename OperatorOutputType>

virtual void hype::queryprocessing::UnaryOperator< OperatorInputType, OperatorOutputType >::print

(

unsigned int

tree_level

)

const [inline, virtual]

Implements hype::queryprocessing::TypedOperator< OperatorOutputType >.

template<typename OperatorInputType, typename OperatorOutputType>

virtual void hype::queryprocessing::UnaryOperator< OperatorInputType, OperatorOutputType >::printResult

(

unsigned int

tree_level

)

const [inline, virtual]

Implements hype::queryprocessing::TypedOperator< OperatorOutputType >.

template<typename OperatorInputType, typename OperatorOutputType>

virtual bool hype::queryprocessing::UnaryOperator< OperatorInputType, OperatorOutputType >::run

(

)

[inline, virtual]

Implements hype::queryprocessing::TypedOperator< OperatorOutputType >.

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Member Data Documentation

template<typename OperatorInputType, typename OperatorOutputType>

boost::shared_ptr<TypedOperator<OperatorInputType> > hype::queryprocessing::UnaryOperator< OperatorInputType, OperatorOutputType >::child_ [private]

Referenced by hype::queryprocessing::UnaryOperator< ColumnPtr, ColumnPtr >::getInputData(), hype::queryprocessing::UnaryOperator< ColumnPtr, ColumnPtr >::getRecursiveExecutionTimeInNanoseconds(), hype::queryprocessing::UnaryOperator< ColumnPtr, ColumnPtr >::print(), hype::queryprocessing::UnaryOperator< ColumnPtr, ColumnPtr >::printResult(), and hype::queryprocessing::UnaryOperator< ColumnPtr, ColumnPtr >::run().

template<typename OperatorInputType, typename OperatorOutputType>

double hype::queryprocessing::UnaryOperator< OperatorInputType, OperatorOutputType >::timeEstimated [private]

Referenced by hype::queryprocessing::UnaryOperator< ColumnPtr, ColumnPtr >::printResult(), and hype::queryprocessing::UnaryOperator< ColumnPtr, ColumnPtr >::run().

template<typename OperatorInputType, typename OperatorOutputType>

double hype::queryprocessing::UnaryOperator< OperatorInputType, OperatorOutputType >::timeNeeded [private]

Referenced by hype::queryprocessing::UnaryOperator< ColumnPtr, ColumnPtr >::printResult(), and hype::queryprocessing::UnaryOperator< ColumnPtr, ColumnPtr >::run().

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

• /home/sebastian/gpudbms/trunk/hype-library/include/query_processing/unary_operator.hpp