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// $Id$
// ============================================================================
//
// = LIBRARY
// TAO IDL
//
// = FILENAME
// be_root.cpp
//
// = DESCRIPTION
// Extension of class AST_Root that provides additional means for C++
// mapping.
//
// = AUTHOR
// Copyright 1994-1995 by Sun Microsystems, Inc.
// and
// Aniruddha Gokhale
//
// ============================================================================
#include "be_root.h"
#include "be_visitor.h"
#include "ast_sequence.h"
#include "ast_string.h"
#include "ast_array.h"
ACE_RCSID (be,
be_root,
"$Id$")
// Default Constructor.
be_root::be_root (void)
: COMMON_Base (),
AST_Decl (),
UTL_Scope (),
AST_Root (),
be_scope (),
be_decl ()
{
}
// Constructor used to build the root of the abstract syntax tree (AST).
be_root::be_root (UTL_ScopedName *n)
: COMMON_Base (),
AST_Decl (AST_Decl::NT_root,
n),
UTL_Scope (AST_Decl::NT_root),
AST_Module (n),
AST_Root (n),
be_scope (AST_Decl::NT_root),
be_decl (AST_Decl::NT_root,
n)
{
}
// We had to provide these since the AST_Root::fe_* method was setting the
// names of these three to "local type".
// Add this AST_Sequence to the locally defined types in this scope.
AST_Sequence *
be_root::fe_add_sequence (AST_Sequence *t)
{
if (t == 0)
{
return 0;
}
add_to_local_types (t);
return t;
}
// Add this AST_String to the locally defined types in this scope
AST_String *
be_root::fe_add_string (AST_String *t)
{
if (t == 0)
{
return 0;
}
add_to_local_types (t);
return t;
}
// Add this AST_Array to the locally defined types in this scope
AST_Array *
be_root::fe_add_array (AST_Array *t)
{
if (t == 0)
{
return 0;
}
add_to_local_types (t);
return t;
}
void
be_root::destroy (void)
{
// Call the destroy methods of our base classes.
// The scope of the root is handled specially, since we may
// be processing multiple IDL files and we want to keep
// the predefined types around until we are all done.
// be_scope::destroy ();
// be_decl::destroy ();
AST_Root::destroy ();
}
int
be_root::accept (be_visitor *visitor)
{
return visitor->visit_root (this);
}
// Narrowing methods
IMPL_NARROW_METHODS3 (be_root, AST_Root, be_scope, be_decl)
IMPL_NARROW_FROM_DECL (be_root)
IMPL_NARROW_FROM_SCOPE (be_root)
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