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//
// $Id$
//
// ============================================================================
//
// = LIBRARY
// TAO IDL
//
// = FILENAME
// cdr_op_ch.cpp
//
// = DESCRIPTION
// Visitor generating code for CDR operators for forward declared
// interfaces. This uses compiled marshaling.
//
// = AUTHOR
// Jeff Parsons
//
// ============================================================================
ACE_RCSID (be_visitor_interface_fwd,
cdr_op_ch,
"$Id$")
// ***************************************************************************
// Forward declared interface visitor for generating CDR operator declarations
// in the client header. Called if this node is not later defined in the file.
// ***************************************************************************
be_visitor_interface_fwd_cdr_op_ch::be_visitor_interface_fwd_cdr_op_ch (
be_visitor_context *ctx
)
: be_visitor_decl (ctx)
{
}
be_visitor_interface_fwd_cdr_op_ch::~be_visitor_interface_fwd_cdr_op_ch (void)
{
}
int
be_visitor_interface_fwd_cdr_op_ch::visit_interface_fwd (be_interface_fwd *node)
{
AST_Interface *fd = node->full_definition ();
// If this forward declared interface is defined later in the file,
// the CDR operator declaration (along with the corresponding
// declarations for members of the interface's scope) will be
// generated then.
if (fd->is_defined () || node->is_local ())
{
return 0;
}
// No CDR operations for locality constraint interfaces.
if (node->cli_hdr_cdr_op_gen ()
|| node->imported ())
{
return 0;
}
TAO_OutStream *os = this->ctx_->stream ();
*os << be_nl << be_nl << "// TAO_IDL - Generated from" << be_nl
<< "// " << __FILE__ << ":" << __LINE__ << be_nl << be_nl;
*os << be_global->core_versioning_begin () << be_nl;
*os << be_global->stub_export_macro () << " ::CORBA::Boolean "
<< "operator<< (TAO_OutputCDR &, const " << node->full_name ()
<< "_ptr );" << be_nl;
*os << be_global->stub_export_macro () << " ::CORBA::Boolean "
<< "operator>> (TAO_InputCDR &, "
<< node->full_name () << "_ptr &);\n";
*os << be_global->core_versioning_end () << be_nl;
node->cli_hdr_cdr_op_gen (1);
return 0;
}
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