OoOJoin::OperatorTable Class Reference

The entity of operatorTable, can used for searching all available operators. More...

#include <Operator/OperatorTable.h>

Collaboration diagram for OoOJoin::OperatorTable:

Public Member Functions
	OperatorTable ()
	The constructing function. More...
void	registerNewOperator (AbstractOperatorPtr onew, std::string tag)
	To register a new operator. More...
AbstractOperatorPtr	findOperator (std::string name)
	find an operator in the table according to its name More...

Protected Attributes
std::map< std::string, AbstractOperatorPtr >	operatorMap

Detailed Description

The entity of operatorTable, can used for searching all available operators.

Note

default tags:

• "IAWJ": IAWJOperatorPtr (class IAWJOperator)
• "MeanAQP": MeanAQPIAWJOperatorPtr (class MeanAQPIAWJOperator)
• "IMA": IMAIAWJOperatorPtr (class IMAIAWJOperator)

Constructor & Destructor Documentation

OperatorTable()

OoOJoin::OperatorTable::OperatorTable

(

)

The constructing function.

Note

If new Operator is added, please change this file and its .cpp

Member Function Documentation

findOperator()

AbstractOperatorPtr OoOJoin::OperatorTable::findOperator ( std::string  name )

inline

find an operator in the table according to its name

Parameters

name	The name of operator

Returns

The operator, nullptr if not found

registerNewOperator()

void OoOJoin::OperatorTable::registerNewOperator ( AbstractOperatorPtr  onew, std::string  tag  )

inline

To register a new operator.

Parameters

onew	The new operator
tag	THe name tag

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

• include/Operator/OperatorTable.h
• src/Operator/OperatorTable.cpp