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// ============================================================================
//
// = LIBRARY
// TAO IDL
//
// = FILENAME
// be_argument.cpp
//
// = DESCRIPTION
// Extension of class AST_Argument that provides additional means for C++
// mapping.
//
// = AUTHOR
// Copyright 1994-1995 by Sun Microsystems, Inc.
// and
// Aniruddha Gokhale
//
// ============================================================================
#include "idl.h"
#include "idl_extern.h"
#include "be.h"
/*
* BE_Argument
*/
be_argument::be_argument (void)
{
}
be_argument::be_argument (AST_Argument::Direction d, AST_Type *ft,
UTL_ScopedName *n, UTL_StrList *p)
: AST_Argument (d, ft, n, p),
AST_Field (AST_Decl::NT_argument, ft, n, p),
AST_Decl (AST_Decl::NT_argument, n, p)
{
}
// All the methods here are very similar. The state is set by the be_operation
// method which then invokes its scope which inturn calls one of these methods
// with the state that was set.
int
be_argument::gen_client_header (void)
{
be_type *bt; // the field type
be_state *s; // state based code gen object
// retrieve a singleton instance of the code generator
TAO_CodeGen *cg = TAO_CODEGEN::instance ();
bt = be_type::narrow_from_decl (this->field_type ());
s = cg->make_state ();
if (!s || !bt || (s->gen_code (bt, this) == -1))
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_argument::gen_client_header - "
"error generating type\n"),
-1);
}
return 0;
}
int
be_argument::gen_client_stubs (void)
{
be_type *bt; // the field type
be_state *s; // state based code gen object
// retrieve a singleton instance of the code generator
TAO_CodeGen *cg = TAO_CODEGEN::instance ();
bt = be_type::narrow_from_decl (this->field_type ());
s = cg->make_state ();
if (!s || !bt || (s->gen_code (bt, this) == -1))
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_argument::gen_client_stubs - "
"error generating type\n"),
-1);
}
return 0;
}
int
be_argument::gen_server_header (void)
{
be_type *bt; // the field type
be_state *s; // state based code gen object
// retrieve a singleton instance of the code generator
TAO_CodeGen *cg = TAO_CODEGEN::instance ();
bt = be_type::narrow_from_decl (this->field_type ());
s = cg->make_state ();
if (!s || !bt || (s->gen_code (bt, this) == -1))
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_argument::gen_server_header - "
"error generating type\n"),
-1);
}
return 0;
}
int
be_argument::gen_server_skeletons (void)
{
be_type *bt; // the field type
be_state *s; // state based code gen object
// retrieve a singleton instance of the code generator
TAO_CodeGen *cg = TAO_CODEGEN::instance ();
bt = be_type::narrow_from_decl (this->field_type ());
s = cg->make_state ();
if (!s || !bt || (s->gen_code (bt, this) == -1))
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_argument::gen_server_skeletons - "
"error generating type\n"),
-1);
}
return 0;
}
// Generates the client-side inline information
int
be_argument::gen_client_inline (void)
{
// nothing to be done
return 0;
}
// Generates the server-side inline
int
be_argument::gen_server_inline (void)
{
// nothing to be done
return 0;
}
// Narrowing
IMPL_NARROW_METHODS2 (be_argument, AST_Argument, be_decl)
IMPL_NARROW_FROM_DECL (be_argument)
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