ColumnStore::SumAggregator Struct Reference

#include <AggregatorQuery.h>

Inheritance diagram for ColumnStore::SumAggregator:

Collaboration diagram for ColumnStore::SumAggregator:

Public Member Functions
	SumAggregator (std::string name)
std::string	aggregatorType ()
void	addRecord (DataRecord &record)
AggregatorQuery	clone ()
float	getValue ()
Public Member Functions inherited from ColumnStore::Aggregator
	Aggregator (std::string name)
void	initialize (Metadata metadata)
virtual	~Aggregator ()
	Destroy the Condition Query object. More...
std::string	getColumnName ()

Public Attributes
double	sum
Public Attributes inherited from ColumnStore::Aggregator
std::string	name
int	columnIndex
DataType	type

Constructor & Destructor Documentation

SumAggregator()

ColumnStore::SumAggregator::SumAggregator ( std::string  name )

inline

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Member Function Documentation

addRecord()

void ColumnStore::SumAggregator::addRecord ( DataRecord &  record )

inlinevirtual

Implements ColumnStore::Aggregator.

aggregatorType()

std::string ColumnStore::SumAggregator::aggregatorType ( )

inlinevirtual

Implements ColumnStore::Aggregator.

clone()

AggregatorQuery ColumnStore::SumAggregator::clone ( )

inlinevirtual

Implements ColumnStore::Aggregator.

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getValue()

float ColumnStore::SumAggregator::getValue ( )

inlinevirtual

Implements ColumnStore::Aggregator.

Member Data Documentation

sum

double ColumnStore::SumAggregator::sum

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

• src/interfaces/AggregatorQuery.h