openm::IOutputTableWriter Struct Reference

output table writer public interface More...

#include <dbOutputTable.h>

Inheritance diagram for openm::IOutputTableWriter:

Public Member Functions
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...

Static Public Member Functions
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

Detailed Description

output table writer public interface

Member Function Documentation

digestOutput()

virtual void openm::IOutputTableWriter::digestOutput ( IDbExec *  i_dbExec )

pure virtual

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

Implemented in openm::OutputTableWriter.

expressionCount()

virtual int openm::IOutputTableWriter::expressionCount ( void  ) const

pure virtualnoexcept

return number of output aggregated expressions

Implemented in openm::OutputTableWriter.

sizeOf()

virtual size_t openm::IOutputTableWriter::sizeOf ( void  ) const

pure virtualnoexcept

return total number of values for each accumulator

Implemented in openm::OutputTableWriter.

writeAccumulator()

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

pure virtual

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

Implemented in openm::OutputTableWriter.

writeAllExpressions()

virtual void openm::IOutputTableWriter::writeAllExpressions ( IDbExec *  i_dbExec )

pure virtual

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

Implemented in openm::OutputTableWriter.

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

• include/dbOutputTable.h
• db/outputTableWriter.cpp