CoGaDB::query_processing::logical_operator::Logical_PositionList_Operator Class Reference

#include <positionlist_operator.hpp>

Inheritance diagram for CoGaDB::query_processing::logical_operator::Logical_PositionList_Operator:

Collaboration diagram for CoGaDB::query_processing::logical_operator::Logical_PositionList_Operator:

List of all members.

Public Member Functions
	Logical_PositionList_Operator (PositionListOperation op, MaterializationStatus mat_stat=MATERIALIZE, hype::DeviceConstraint dev_constr=hype::DeviceConstraint(hype::CPU_ONLY))
virtual unsigned int	getOutputResultSize () const
virtual double	getCalculatedSelectivity () const
virtual std::string	getOperationName () const
virtual PositionListOperation	getPositionListOperation () const
const MaterializationStatus &	getMaterializationStatus () const
std::string	toString (bool verbose) const
Private Attributes
PositionListOperation	op_
MaterializationStatus	mat_stat_

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Constructor & Destructor Documentation

CoGaDB::query_processing::logical_operator::Logical_PositionList_Operator::Logical_PositionList_Operator	(	PositionListOperation	op,
		MaterializationStatus	mat_stat = MATERIALIZE,
		hype::DeviceConstraint	dev_constr = hype::DeviceConstraint(hype::CPU_ONLY)
	)		[inline]

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Member Function Documentation

virtual double CoGaDB::query_processing::logical_operator::Logical_PositionList_Operator::getCalculatedSelectivity

(

)

const [inline, virtual]

Reimplemented from hype::queryprocessing::TypedNode_Impl< ColumnPtr, physical_operator::map_init_function_cpu_positionlist_operator>.

const MaterializationStatus& CoGaDB::query_processing::logical_operator::Logical_PositionList_Operator::getMaterializationStatus

(

)

const [inline]

References mat_stat_.

Referenced by CoGaDB::query_processing::physical_operator::create_CPU_PositionList_Operator().

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virtual std::string CoGaDB::query_processing::logical_operator::Logical_PositionList_Operator::getOperationName

(

)

const [inline, virtual]

Implements hype::queryprocessing::Node.

virtual unsigned int CoGaDB::query_processing::logical_operator::Logical_PositionList_Operator::getOutputResultSize

(

)

const [inline, virtual]

Implements hype::queryprocessing::Node.

virtual PositionListOperation CoGaDB::query_processing::logical_operator::Logical_PositionList_Operator::getPositionListOperation

(

)

const [inline, virtual]

References op_.

Referenced by CoGaDB::query_processing::physical_operator::create_CPU_PositionList_Operator().

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std::string CoGaDB::query_processing::logical_operator::Logical_PositionList_Operator::toString

(

bool

verbose

)

const [inline, virtual]

Reimplemented from hype::queryprocessing::Node.

References CoGaDB::util::getName(), and op_.

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Member Data Documentation

MaterializationStatus CoGaDB::query_processing::logical_operator::Logical_PositionList_Operator::mat_stat_ [private]

Referenced by getMaterializationStatus().

PositionListOperation CoGaDB::query_processing::logical_operator::Logical_PositionList_Operator::op_ [private]

Referenced by getPositionListOperation(), and toString().

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

• /home/sebastian/gpudbms/trunk/cogadb/include/query_processing/column_processing/positionlist_operator.hpp