Hybrid Query Processing Engine for Coprocessing in Database Systems
HyPE
hype::queryprocessing::BinaryOperator< OperatorInputTypeLeftChild, OperatorInputTypeRightChild, OperatorOutputType > Class Template Reference

#include <binary_operator.hpp>

Inheritance diagram for hype::queryprocessing::BinaryOperator< OperatorInputTypeLeftChild, OperatorInputTypeRightChild, OperatorOutputType >:
Collaboration diagram for hype::queryprocessing::BinaryOperator< OperatorInputTypeLeftChild, OperatorInputTypeRightChild, OperatorOutputType >:

List of all members.

Public Types

typedef
OperatorMapper_Helper_Template
< OperatorOutputType >
::TypedOperatorPtr 
TypedOperatorPtr
typedef
OperatorMapper_Helper_Template
< OperatorOutputType >
::TypedNodePtr 
TypedNodePtr

Public Member Functions

 BinaryOperator (const hype::SchedulingDecision &sched_dec, boost::shared_ptr< TypedOperator< OperatorInputTypeLeftChild > > left_child, boost::shared_ptr< TypedOperator< OperatorInputTypeRightChild > > right_child)
virtual ~BinaryOperator ()
OperatorInputTypeLeftChild getInputDataLeftChild ()
OperatorInputTypeRightChild getInputDataRightChild ()
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
< OperatorInputTypeLeftChild > > 
left_child_
boost::shared_ptr
< TypedOperator
< OperatorInputTypeRightChild > > 
right_child_

Detailed Description

template<typename OperatorInputTypeLeftChild, typename OperatorInputTypeRightChild, typename OperatorOutputType>
class hype::queryprocessing::BinaryOperator< OperatorInputTypeLeftChild, OperatorInputTypeRightChild, OperatorOutputType >

Definition at line 26 of file binary_operator.hpp.


Member Typedef Documentation

template<typename OperatorInputTypeLeftChild , typename OperatorInputTypeRightChild , typename OperatorOutputType >
typedef OperatorMapper_Helper_Template<OperatorOutputType>::TypedNodePtr hype::queryprocessing::BinaryOperator< OperatorInputTypeLeftChild, OperatorInputTypeRightChild, OperatorOutputType >::TypedNodePtr

Definition at line 30 of file binary_operator.hpp.

template<typename OperatorInputTypeLeftChild , typename OperatorInputTypeRightChild , typename OperatorOutputType >
typedef OperatorMapper_Helper_Template<OperatorOutputType>::TypedOperatorPtr hype::queryprocessing::BinaryOperator< OperatorInputTypeLeftChild, OperatorInputTypeRightChild, OperatorOutputType >::TypedOperatorPtr

Definition at line 29 of file binary_operator.hpp.


Constructor & Destructor Documentation

template<typename OperatorInputTypeLeftChild , typename OperatorInputTypeRightChild , typename OperatorOutputType >
hype::queryprocessing::BinaryOperator< OperatorInputTypeLeftChild, OperatorInputTypeRightChild, OperatorOutputType >::BinaryOperator ( const hype::SchedulingDecision sched_dec,
boost::shared_ptr< TypedOperator< OperatorInputTypeLeftChild > >  left_child,
boost::shared_ptr< TypedOperator< OperatorInputTypeRightChild > >  right_child 
) [inline]

Definition at line 32 of file binary_operator.hpp.

template<typename OperatorInputTypeLeftChild , typename OperatorInputTypeRightChild , typename OperatorOutputType >
virtual hype::queryprocessing::BinaryOperator< OperatorInputTypeLeftChild, OperatorInputTypeRightChild, OperatorOutputType >::~BinaryOperator ( ) [inline, virtual]

Definition at line 38 of file binary_operator.hpp.


Member Function Documentation

template<typename OperatorInputTypeLeftChild , typename OperatorInputTypeRightChild , typename OperatorOutputType >
OperatorInputTypeLeftChild hype::queryprocessing::BinaryOperator< OperatorInputTypeLeftChild, OperatorInputTypeRightChild, OperatorOutputType >::getInputDataLeftChild ( ) [inline]
template<typename OperatorInputTypeLeftChild , typename OperatorInputTypeRightChild , typename OperatorOutputType >
OperatorInputTypeRightChild hype::queryprocessing::BinaryOperator< OperatorInputTypeLeftChild, OperatorInputTypeRightChild, OperatorOutputType >::getInputDataRightChild ( ) [inline]

Member Data Documentation

template<typename OperatorInputTypeLeftChild , typename OperatorInputTypeRightChild , typename OperatorOutputType >
double hype::queryprocessing::BinaryOperator< OperatorInputTypeLeftChild, OperatorInputTypeRightChild, OperatorOutputType >::timeEstimated [private]
template<typename OperatorInputTypeLeftChild , typename OperatorInputTypeRightChild , typename OperatorOutputType >
double hype::queryprocessing::BinaryOperator< OperatorInputTypeLeftChild, OperatorInputTypeRightChild, OperatorOutputType >::timeNeeded [private]

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