openm::OutputTableWriter Class Reference

Inheritance diagram for openm::OutputTableWriter:

Collaboration diagram for openm::OutputTableWriter:

Public Member Functions
	OutputTableWriter (int i_runId, const char *i_name, IDbExec *i_dbExec, const MetaHolder *i_metaStore, int i_subCount, const char *i_doubleFormat="", bool i_isSparse=false, double i_nullValue=FLT_MIN)
size_t	sizeOf (void) const noexcept override
	return total number of values for each accumulator More...
int	expressionCount (void) const noexcept override
	return number of output aggregated expressions More...
void	writeAccumulator (IDbExec *i_dbExec, int i_subId, int i_accId, size_t i_size, const double *i_valueArr) override
	write output table accumulator values More...
void	writeAllExpressions (IDbExec *i_dbExec) override
	write all output table values: aggregate sub-values using table expressions More...
void	digestOutput (IDbExec *i_dbExec) override
	calculate output table values digest and store only single copy of output values More...
virtual size_t	sizeOf (void) const noexcept=0
	return total number of values for each accumulator More...
virtual int	expressionCount (void) const noexcept=0
	return number of output aggregated expressions More...
virtual void	writeAccumulator (IDbExec *i_dbExec, int i_subId, int i_accId, size_t i_size, const double *i_valueArr)=0
	write output table accumulator values More...
virtual void	writeAllExpressions (IDbExec *i_dbExec)=0
	write all output table values: aggregate sub-values using table expressions More...
virtual void	digestOutput (IDbExec *i_dbExec)=0
	calculate output table values digest and store only single copy of output values More...

Additional Inherited Members
Static Public Member Functions inherited from openm::IOutputTableWriter
static IOutputTableWriter *	create (int i_runId, const char *i_name, IDbExec *i_dbExec, const MetaHolder *i_metaStore, int i_subCount, bool i_isSparse=false, double i_nullValue=FLT_MIN)
	output table writer factory to write accumulators
static IOutputTableWriter *	create (int i_runId, const char *i_name, IDbExec *i_dbExec, const MetaHolder *i_metaStore, int i_subCount, const char *i_doubleFormat="")
	output table writer factory to write expressions
static size_t	sizeOf (const MetaHolder *i_metaStore, int i_tableId)
	return total number of values for each accumulator

Member Function Documentation

digestOutput()

void OutputTableWriter::digestOutput ( IDbExec *  i_dbExec )

overridevirtual

calculate output table values digest and store only single copy of output values

Implements openm::IOutputTableWriter.

expressionCount()

int openm::OutputTableWriter::expressionCount ( void  ) const

inlineoverridevirtualnoexcept

return number of output aggregated expressions

Implements openm::IOutputTableWriter.

sizeOf()

size_t openm::OutputTableWriter::sizeOf ( void  ) const

inlineoverridevirtualnoexcept

return total number of values for each accumulator

Implements openm::IOutputTableWriter.

writeAccumulator()

void OutputTableWriter::writeAccumulator ( IDbExec *  i_dbExec, int  i_subId, int  i_accId, size_t  i_size, const double *  i_valueArr  )

overridevirtual

write output table accumulator values

Parameters

[in]	i_dbExec	database connection
[in]	i_subId	sub-value index
[in]	i_size	number of values for each accumulator
[in]	i_accId	accumulator number for the output table (zero based)
[in]	i_valueArr	array of accumulator values

Implements openm::IOutputTableWriter.

writeAllExpressions()

void OutputTableWriter::writeAllExpressions ( IDbExec *  i_dbExec )

overridevirtual

write all output table values: aggregate sub-values using table expressions

Implements openm::IOutputTableWriter.

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

• db/outputTableWriter.cpp