Fennel: ExtendedInstructionTable Class Reference

template<typename T>

void ExtendedInstructionTable::add	(	const string &	name,
		const vector< StandardTypeDescriptorOrdinal > &	parameterTypes,
		T *	dummy,
		typename T::Functor	functor
	)			`[inline]`

Registers an extended instruction and the functor which implements it.

Definition at line 40 of file ExtendedInstructionTable.h.

References ExtendedInstructionDef::getSignature().

Referenced by ExtCastRegister(), ExtDateTimeRegister(), ExtDynamicVariableRegister(), ExtMathRegister(), ExtRegExpRegister(), ExtStringRegister(), ExtWinAggFuncRegister(), CalcExtContextTest::setupExtendedTestInstructions(), testConvertDecimal(), testConvertDoubleToFloat(), testConvertExactNumberToString(), testConvertFloatToDouble(), testConvertFloatToIntTypes(), testConvertIntTypesToFloat(), testConvertStringToExactNumber(), and CalcAssemblerTest::testExtended().

00045     {
00046         FunctorExtendedInstructionDef<T> *pDef =
00047             new FunctorExtendedInstructionDef<T>(
00048                 name,
00049                 parameterTypes,
00050                 functor);
00051         _defsByName[pDef->getSignature()] = pDef;
00052     }

ExtendedInstructionDef* ExtendedInstructionTable::operator[] ( string const & signature ) [inline]

Looks up an extended instruction by signature (name + argument types).

Returns null if instruction not found.

Definition at line 57 of file ExtendedInstructionTable.h.

00057                                                                  {
00058         return _defsByName[signature];
00059     }

FENNEL_BEGIN_NAMESPACE string ExtendedInstructionTable::signatures ( )

Definition at line 29 of file ExtendedInstructionTable.cpp.

References _defsByName.

Referenced by InstructionFactory::extendedSignatures().

00030 {
00031     ostringstream s("");
00032 
00033     map<string, ExtendedInstructionDef *>::iterator i = _defsByName.begin();
00034     map<string, ExtendedInstructionDef *>::iterator end = _defsByName.end();
00035 
00036     while (i != end) {
00037         s << (*i).first << endl;
00038         i++;
00039     }
00040     return s.str();
00041 }

map<string, ExtendedInstructionDef *> ExtendedInstructionTable::_defsByName [private]

Definition at line 64 of file ExtendedInstructionTable.h.

Referenced by signatures().

ExtendedInstructionTable Class Reference

Public Member Functions

Private Attributes

Detailed Description

Member Function Documentation

Member Data Documentation


Public Member Functions
template<typename T>
void	add (const string &name, const vector< StandardTypeDescriptorOrdinal > &parameterTypes, T *dummy, typename T::Functor functor)
	Registers an extended instruction and the functor which implements it.
ExtendedInstructionDef *	operator[] (string const &signature)
	Looks up an extended instruction by signature (name + argument types).
string	signatures ()
Private Attributes
map< string, ExtendedInstructionDef * >	_defsByName