RexxExpressionFunction Class Reference

#include <ExpressionFunction.hpp>

Inheritance diagram for RexxExpressionFunction:

Public Member Functions
void *	operator new (size_t, size_t)
void *	operator new (size_t size, void *ptr)
void	operator delete (void *)
void	operator delete (void *, size_t)
void	operator delete (void *, void *)
	RexxExpressionFunction (RexxString *, size_t, RexxQueue *, size_t, RexxQueue *, size_t, bool)
	RexxExpressionFunction (RESTORETYPE restoreType)
void	resolve (RexxDirectory *)
void	live (size_t)
void	liveGeneral (int reason)
void	flatten (RexxEnvelope *)
RexxObject *	evaluate (RexxActivation *, RexxExpressionStack *)
Public Member Functions inherited from RexxInternalObject
void *	operator new (size_t, RexxClass *)
void *	operator new (size_t, RexxClass *, RexxObject **, size_t, size_t)
void *	operator new (size_t size, void *ptr)
void	operator delete (void *)
void	operator delete (void *p, void *ptr)
	RexxInternalObject ()
	RexxInternalObject (RESTORETYPE restoreType)
virtual	~RexxInternalObject ()
	operator RexxObject * ()
size_t	getObjectSize ()
void	setObjectSize (size_t s)
size_t	getObjectDataSize ()
void *	getObjectDataSpace ()
void	clearObject ()
void	clearObject (size_t l)
void	setVirtualFunctions (void *t)
void	setInitHeader (size_t s, size_t markword)
void	setInitHeader (size_t markword)
void	setObjectLive (size_t markword)
void	setHasReferences ()
void	setHasNoReferences ()
bool	hasReferences ()
bool	hasNoReferences ()
void	setPrimitive ()
void	setNonPrimitive ()
bool	isPrimitive ()
bool	isNonPrimitive ()
bool	isObjectMarked (size_t markword)
void	setObjectMark (size_t markword)
void	clearObjectMark ()
bool	isObjectLive (size_t mark)
bool	isObjectDead (size_t mark)
bool	isOldSpace ()
bool	isNewSpace ()
void	setNewSpace ()
void	setOldSpace ()
void	makeProxiedObject ()
bool	isProxyObject ()
bool	isSubClassOrEnhanced ()
bool	isBaseClass ()
size_t	getObjectTypeNumber ()
RexxBehaviour *	getObjectType ()
bool	isObjectType (RexxBehaviour *b)
bool	isObjectType (size_t t)
bool	isSameType (RexxInternalObject *o)
void	setBehaviour (RexxBehaviour *b)
virtual RexxObject *	makeProxy (RexxEnvelope *)
virtual RexxObject *	copy ()
virtual RexxObject *	getValue (RexxActivation *)
virtual RexxObject *	getValue (RexxVariableDictionary *)
virtual RexxObject *	getRealValue (RexxActivation *)
virtual RexxObject *	getRealValue (RexxVariableDictionary *)
virtual void	uninit ()
virtual HashCode	hash ()
virtual HashCode	getHashValue ()
HashCode	identityHash ()
virtual bool	truthValue (int)
virtual bool	logicalValue (logical_t &)
virtual RexxString *	makeString ()
virtual void	copyIntoTail (RexxCompoundTail *buffer)
virtual RexxString *	primitiveMakeString ()
virtual RexxArray *	makeArray ()
virtual RexxString *	stringValue ()
virtual RexxInteger *	integerValue (size_t)
virtual bool	numberValue (wholenumber_t &result, size_t precision)
virtual bool	numberValue (wholenumber_t &result)
virtual bool	unsignedNumberValue (stringsize_t &result, size_t precision)
virtual bool	unsignedNumberValue (stringsize_t &result)
virtual bool	doubleValue (double &result)
virtual RexxNumberString *	numberString ()
virtual bool	isEqual (RexxObject *)
virtual bool	isInstanceOf (RexxClass *)
virtual RexxMethod *	instanceMethod (RexxString *)
virtual RexxSupplier *	instanceMethods (RexxClass *)
void	hasUninit ()
void	removedUninit ()
void	printObject ()
RexxObject *	clone ()
Public Member Functions inherited from RexxVirtualBase
virtual RexxObject *	unflatten (RexxEnvelope *)

Protected Attributes
RexxString *	functionName
RexxInstruction *	target
int16_t	builtin_index
uint8_t	flags
uint8_t	argument_count
uint8_t	named_argument_count
RexxObject *	arguments [1]

Additional Inherited Members
Static Public Member Functions inherited from RexxInternalObject
static size_t	getObjectHeaderSize ()
Public Attributes inherited from RexxInternalObject
ObjectHeader	header
RexxBehaviour *	behaviour
Protected Member Functions inherited from RexxVirtualBase
virtual	~RexxVirtualBase ()
virtual void	baseVirtual ()

Detailed Description

Definition at line 54 of file ExpressionFunction.hpp.

Constructor & Destructor Documentation

RexxExpressionFunction() [1/2]

RexxExpressionFunction::RexxExpressionFunction	(	RexxString *	function_name,
		size_t	argCount,
		RexxQueue *	arglist,
		size_t	namedArgCount,
		RexxQueue *	namedArglist,
		size_t	builtinIndex,
		bool	string
	)

Definition at line 57 of file ExpressionFunction.cpp.

References argument_count, arguments, builtin_index, flags, function_nointernal, functionName, named_argument_count, OrefSet, and RexxQueue::pop().

RexxExpressionFunction() [2/2]

RexxExpressionFunction::RexxExpressionFunction ( RESTORETYPE  restoreType )

inline

Definition at line 63 of file ExpressionFunction.hpp.

Member Function Documentation

evaluate()

RexxObject * RexxExpressionFunction::evaluate ( RexxActivation *  context, RexxExpressionStack *  stack  )

virtual

Reimplemented from RexxInternalObject.

Definition at line 187 of file ExpressionFunction.cpp.

References argument_count, RexxExpressionStack::arguments(), arguments, builtin_index, RexxSource::builtinTable, RexxActivity::checkStackSpace(), ActivityManager::currentActivity, Error_Function_no_data, Error_Function_no_data_function, RexxInternalObject::evaluate(), RexxActivation::externalCall(), flags, function_builtin, function_external, function_internal, function_type_mask, functionName, RexxActivation::internalCall(), RexxExpressionStack::location(), named_argument_count, OREF_NULL, RexxExpressionStack::push(), reportException(), RexxExpressionStack::setTop(), target, TRACE_PREFIX_ARGUMENT, TRACE_PREFIX_NAMED_ARGUMENT, RexxActivation::traceFunction(), and RexxActivation::traceIntermediate().

flatten()

void RexxExpressionFunction::flatten ( RexxEnvelope *  envelope )

virtual

Reimplemented from RexxVirtualBase.

Definition at line 167 of file ExpressionFunction.cpp.

References argument_count, cleanUpFlatten, flatten_reference, named_argument_count, and setUpFlatten.

live()

void RexxExpressionFunction::live ( size_t  liveMark )

virtual

Reimplemented from RexxVirtualBase.

Definition at line 135 of file ExpressionFunction.cpp.

References argument_count, arguments, functionName, memory_mark, named_argument_count, and target.

liveGeneral()

void RexxExpressionFunction::liveGeneral ( int  reason )

virtual

Reimplemented from RexxVirtualBase.

Definition at line 151 of file ExpressionFunction.cpp.

References argument_count, arguments, functionName, memory_mark_general, named_argument_count, and target.

operator delete() [1/3]

void RexxExpressionFunction::operator delete ( void *  )

inline

Definition at line 58 of file ExpressionFunction.hpp.

operator delete() [2/3]

void RexxExpressionFunction::operator delete ( void *  , size_t    )

inline

Definition at line 59 of file ExpressionFunction.hpp.

operator delete() [3/3]

void RexxExpressionFunction::operator delete ( void *  , void *    )

inline

Definition at line 60 of file ExpressionFunction.hpp.

operator new() [1/2]

void* RexxExpressionFunction::operator new ( size_t  size, void *  ptr  )

inline

Definition at line 57 of file ExpressionFunction.hpp.

operator new() [2/2]

void * RexxExpressionFunction::operator new	(	size_t	size,
		size_t	argCount
	)

Definition at line 279 of file ExpressionFunction.cpp.

References new_object(), and T_FunctionCallTerm.

resolve()

void RexxExpressionFunction::resolve

(

RexxDirectory *

labels

)

Definition at line 105 of file ExpressionFunction.cpp.

References RexxDirectory::at(), builtin_index, flags, function_builtin, function_external, function_internal, function_nointernal, NO_BUILTIN, OREF_NULL, OrefSet, and target.

Member Data Documentation

argument_count

uint8_t RexxExpressionFunction::argument_count

protected

Definition at line 76 of file ExpressionFunction.hpp.

Referenced by evaluate(), flatten(), live(), liveGeneral(), and RexxExpressionFunction().

arguments

RexxObject* RexxExpressionFunction::arguments[1]

protected

Definition at line 81 of file ExpressionFunction.hpp.

Referenced by evaluate(), live(), liveGeneral(), and RexxExpressionFunction().

builtin_index

int16_t RexxExpressionFunction::builtin_index

protected

Definition at line 74 of file ExpressionFunction.hpp.

Referenced by evaluate(), resolve(), and RexxExpressionFunction().

flags

uint8_t RexxExpressionFunction::flags

protected

Definition at line 75 of file ExpressionFunction.hpp.

Referenced by evaluate(), resolve(), and RexxExpressionFunction().

functionName

RexxString* RexxExpressionFunction::functionName

protected

Definition at line 72 of file ExpressionFunction.hpp.

Referenced by evaluate(), live(), liveGeneral(), and RexxExpressionFunction().

named_argument_count

uint8_t RexxExpressionFunction::named_argument_count

protected

Definition at line 77 of file ExpressionFunction.hpp.

Referenced by evaluate(), flatten(), live(), liveGeneral(), and RexxExpressionFunction().

target

RexxInstruction* RexxExpressionFunction::target

protected

Definition at line 73 of file ExpressionFunction.hpp.

Referenced by evaluate(), live(), liveGeneral(), and resolve().

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

• ExpressionFunction.hpp
• ExpressionFunction.cpp