runTimeSelectionTables.H File Reference

Macros to ease declaration of run-time selection tables. More...

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Macros
#define	declareRunTimeSelectionTable(autoPtr, baseType, argNames, argList, parList)
	Declare a run-time selection. More...
#define	declareRunTimeNewSelectionTable( autoPtr, baseType, argNames, argList, parList)
	Declare a run-time selection for derived classes. More...
#define	defineRunTimeSelectionTableConstructor(baseType, argNames)
#define	defineRunTimeSelectionTableDestructor(baseType, argNames)
#define	defineRunTimeSelectionTablePtr(baseType, argNames)
#define	defineRunTimeSelectionTable(baseType, argNames)
	Define run-time selection table. More...
#define	defineTemplateRunTimeSelectionTable(baseType, argNames)
	Define run-time selection table for template classes. More...
#define	defineTemplatedRunTimeSelectionTableConstructor(baseType, argNames, Targ)
#define	defineTemplatedRunTimeSelectionTableDestructor(baseType, argNames, Targ)
#define	defineTemplatedRunTimeSelectionTablePtr(baseType, argNames, Targ)
	Create pointer to hash-table of functions. More...
#define	defineTemplatedRunTimeSelectionTable(baseType, argNames, Targ)
	Define run-time selection table for template classes. More...

Detailed Description

Macros to ease declaration of run-time selection tables.

Original source file runTimeSelectionTables.H

declareRunTimeSelectionTable is used to create a run-time selection table for a base-class which holds constructor pointers on the table.

declareRunTimeNewSelectionTable is used to create a run-time selection table for a derived-class which holds "New" pointers on the table.

Definition in file runTimeSelectionTables.H.

Macro Definition Documentation

declareRunTimeSelectionTable

#define declareRunTimeSelectionTable	(		autoPtr,
			baseType,
			argNames,
			argList,
			parList
	)

Declare a run-time selection.

Definition at line 46 of file runTimeSelectionTables.H.

declareRunTimeNewSelectionTable

#define declareRunTimeNewSelectionTable	(		autoPtr,
			baseType,
			argNames,
			argList,
			parList
	)

Declare a run-time selection for derived classes.

Definition at line 134 of file runTimeSelectionTables.H.

defineRunTimeSelectionTableConstructor

#define defineRunTimeSelectionTableConstructor	(		baseType,
			argNames
	)

Value:

                                                                               \
    /* Table constructor called from the table add function */                 \
    void baseType::construct##argNames##ConstructorTables()                    \
    {                                                                          \
        static bool constructed = false;                                       \
        if (!constructed)                                                      \
        {                                                                      \
            constructed = true;                                                \
            baseType::argNames##ConstructorTablePtr_                           \
                = new baseType::argNames##ConstructorTable;                    \
        }                                                                      \
    }

Definition at line 232 of file runTimeSelectionTables.H.

defineRunTimeSelectionTableDestructor

#define defineRunTimeSelectionTableDestructor	(		baseType,
			argNames
	)

Value:

                                                                               \
    /* Table destructor called from the table add function destructor */       \
    void baseType::destroy##argNames##ConstructorTables()                      \
    {                                                                          \
        if (baseType::argNames##ConstructorTablePtr_)                          \
        {                                                                      \
            delete baseType::argNames##ConstructorTablePtr_;                   \
            baseType::argNames##ConstructorTablePtr_ = nullptr;                \
        }                                                                      \
    }

Definition at line 248 of file runTimeSelectionTables.H.

defineRunTimeSelectionTablePtr

#define defineRunTimeSelectionTablePtr	(		baseType,
			argNames
	)

Value:

                                                                               \
    /* Define the constructor function table */                                \
    baseType::argNames##ConstructorTable*                                      \
        baseType::argNames##ConstructorTablePtr_ = nullptr

Definition at line 262 of file runTimeSelectionTables.H.

defineRunTimeSelectionTable

#define defineRunTimeSelectionTable	(		baseType,
			argNames
	)

Value:

                                                                               \
    defineRunTimeSelectionTablePtr(baseType,argNames);                         \
    defineRunTimeSelectionTableConstructor(baseType,argNames);                 \
    defineRunTimeSelectionTableDestructor(baseType,argNames)

Define run-time selection table.

Definition at line 273 of file runTimeSelectionTables.H.

defineTemplateRunTimeSelectionTable

#define defineTemplateRunTimeSelectionTable	(		baseType,
			argNames
	)

Value:

                                                                               \
    template<>                                                                 \
    defineRunTimeSelectionTablePtr(baseType,argNames);                         \
    template<>                                                                 \
    defineRunTimeSelectionTableConstructor(baseType,argNames);                 \
    template<>                                                                 \
    defineRunTimeSelectionTableDestructor(baseType,argNames)

Define run-time selection table for template classes.

use when baseType doesn't need a template argument (eg, is a typedef)

Definition at line 282 of file runTimeSelectionTables.H.

defineTemplatedRunTimeSelectionTableConstructor

#define defineTemplatedRunTimeSelectionTableConstructor	(		baseType,
			argNames,
			Targ
	)

Value:

                                                                               \
    /* Table constructor called from the table add function */                 \
    void baseType<Targ>::construct##argNames##ConstructorTables()              \
    {                                                                          \
        static bool constructed = false;                                       \
        if (!constructed)                                                      \
        {                                                                      \
            constructed = true;                                                \
            baseType<Targ>::argNames##ConstructorTablePtr_                     \
                = new baseType<Targ>::argNames##ConstructorTable;              \
        }                                                                      \
    }

Definition at line 295 of file runTimeSelectionTables.H.

defineTemplatedRunTimeSelectionTableDestructor

#define defineTemplatedRunTimeSelectionTableDestructor	(		baseType,
			argNames,
			Targ
	)

Value:

                                                                               \
    /* Table destructor called from the table add function destructor */       \
    void baseType<Targ>::destroy##argNames##ConstructorTables()                \
    {                                                                          \
        if (baseType<Targ>::argNames##ConstructorTablePtr_)                    \
        {                                                                      \
            delete baseType<Targ>::argNames##ConstructorTablePtr_;             \
            baseType<Targ>::argNames##ConstructorTablePtr_ = nullptr;          \
        }                                                                      \
    }

Definition at line 311 of file runTimeSelectionTables.H.

defineTemplatedRunTimeSelectionTablePtr

#define defineTemplatedRunTimeSelectionTablePtr	(		baseType,
			argNames,
			Targ
	)

Value:

                                                                               \
    /* Define the constructor function table */                                \
    baseType<Targ>::argNames##ConstructorTable*                                \
        baseType<Targ>::argNames##ConstructorTablePtr_ = nullptr

Create pointer to hash-table of functions.

use when baseType requires the Targ template argument

Definition at line 326 of file runTimeSelectionTables.H.

defineTemplatedRunTimeSelectionTable

#define defineTemplatedRunTimeSelectionTable	(		baseType,
			argNames,
			Targ
	)

Value:

                                                                               \
    template<>                                                                 \
    defineTemplatedRunTimeSelectionTablePtr(baseType,argNames,Targ);           \
    template<>                                                                 \
    defineTemplatedRunTimeSelectionTableConstructor(baseType,argNames,Targ);   \
    template<>                                                                 \
    defineTemplatedRunTimeSelectionTableDestructor(baseType,argNames,Targ)

Define run-time selection table for template classes.

use when baseType requires the Targ template argument

Definition at line 335 of file runTimeSelectionTables.H.