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CPPExpression::Result Class Reference

#include <cppExpression.h>

List of all members.

Public Member Functions
	Result ()
	Result (int value)
	Result (double value)
	Result (void *value)
int	as_integer () const
double	as_real () const
void *	as_pointer () const
void	output (ostream &out) const
Public Attributes
ResultType	_type
union {
int   _integer
double   _real
void *   _pointer
}	_u

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Constructor & Destructor Documentation

CPPExpression::Result::Result (   )

Definition at line 42 of file cppExpression.cxx. References _type.

CPPExpression::Result::Result (  int  value  )

Definition at line 52 of file cppExpression.cxx. References _type, and _u.

CPPExpression::Result::Result (  double  value  )

Definition at line 63 of file cppExpression.cxx. References _type, and _u.

CPPExpression::Result::Result (  void *  value  )

Definition at line 74 of file cppExpression.cxx. References _type, and _u.

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Member Function Documentation

int CPPExpression::Result::as_integer (   )  const

Definition at line 86 of file cppExpression.cxx. References _u, and assert. Referenced by InterrogateBuilder::define_enum_type(), CPPExpression::evaluate(), CPPPreprocessor::handle_if_directive(), and InterrogateBuilder::scan_manifest().

void * CPPExpression::Result::as_pointer (   )  const

Definition at line 134 of file cppExpression.cxx. References _u, assert, and NULL. Referenced by CPPExpression::evaluate().

double CPPExpression::Result::as_real (   )  const

Definition at line 110 of file cppExpression.cxx. References _u, and assert. Referenced by CPPExpression::evaluate().

void CPPExpression::Result::output (  ostream &  out  )  const

Definition at line 158 of file cppExpression.cxx. References _u. Referenced by operator<<().

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Member Data Documentation

int CPPExpression::Result::_integer

Definition at line 74 of file cppExpression.h.

void* CPPExpression::Result::_pointer

Definition at line 76 of file cppExpression.h.

double CPPExpression::Result::_real

Definition at line 75 of file cppExpression.h.

ResultType CPPExpression::Result::_type

Definition at line 72 of file cppExpression.h. Referenced by CPPExpression::evaluate(), CPPPreprocessor::handle_if_directive(), Result(), and InterrogateBuilder::scan_manifest().

union { ... } CPPExpression::Result::_u

Referenced by as_integer(), as_pointer(), as_real(), output(), and Result().

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

• cppExpression.h
• cppExpression.cxx

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