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// $Id$
// ============================================================================
//
// = LIBRARY
// TAO IDL
//
// = FILENAME
// be_constant.cpp
//
// = DESCRIPTION
// Extension of class AST_Constant that provides additional means for C++
// mapping.
//
// = AUTHOR
// Copyright 1994-1995 by Sun Microsystems, Inc.
// and
// Aniruddha Gokhale
//
// ============================================================================
#include "be_constant.h"
#include "be_visitor.h"
#include "utl_scope.h"
#include "nr_extern.h"
ACE_RCSID (be,
be_constant,
"$Id$")
be_constant::be_constant (void)
{
}
be_constant::be_constant (AST_Expression::ExprType et,
AST_Expression *v,
UTL_ScopedName *n)
: AST_Constant (et,
v,
n),
AST_Decl (AST_Decl::NT_const,
n)
{
}
const char *
be_constant::exprtype_to_string (void)
{
switch (this->pd_et)
{
case AST_Expression::EV_short:
return "CORBA::Short";
case AST_Expression::EV_ushort:
return "CORBA::UShort";
case AST_Expression::EV_long:
return "CORBA::Long";
case AST_Expression::EV_ulong:
return "CORBA::ULong";
case AST_Expression::EV_float:
return "CORBA::Float";
case AST_Expression::EV_double:
return "CORBA::Double";
case AST_Expression::EV_char:
return "CORBA::Char";
case AST_Expression::EV_octet:
return "CORBA::Octet";
case AST_Expression::EV_bool:
return "CORBA::Boolean";
case AST_Expression::EV_string:
return "char *const";
case AST_Expression::EV_void:
return "void";
case AST_Expression::EV_none:
return "none";
case AST_Expression::EV_longlong:
return "CORBA::LongLong";
case AST_Expression::EV_ulonglong:
return "CORBA::ULongLong";
case AST_Expression::EV_wchar:
return "CORBA::WChar";
case AST_Expression::EV_wstring:
return "CORBA::WChar *const";
case AST_Expression::EV_longdouble:
case AST_Expression::EV_enum:
return 0;
}
return 0;
}
UTL_ScopedName *
be_constant::enum_full_name (void)
{
if (this->pd_et == AST_Expression::EV_enum)
{
UTL_Scope *s = this->defined_in ();
AST_Decl *d = s->lookup_by_name (this->pd_constant_value->n (),
1);
return (ScopeAsDecl (d->defined_in ()))->name ();
}
else
{
return 0;
}
}
int
be_constant::accept (be_visitor *visitor)
{
return visitor->visit_constant (this);
}
void
be_constant::destroy (void)
{
this->AST_Constant::destroy ();
this->be_decl::destroy ();
}
// Narrowing
IMPL_NARROW_METHODS2 (be_constant, AST_Constant, be_decl)
IMPL_NARROW_FROM_DECL (be_constant)
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