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//=============================================================================
/**
* @file any_op_cs.cpp
*
* Visitor generating code for Any operators for valueboxes in the stubs
* file.
*
* @author Gary Maxey
*/
//=============================================================================
#include "valuebox.h"
// ***************************************************************************
// Valuebox visitor for generating Any operator declarations in the client
// stubs file
// ***************************************************************************
be_visitor_valuebox_any_op_cs::be_visitor_valuebox_any_op_cs (
be_visitor_context *ctx
)
: be_visitor_valuebox (ctx)
{
}
be_visitor_valuebox_any_op_cs::~be_visitor_valuebox_any_op_cs ()
{
}
int
be_visitor_valuebox_any_op_cs::visit_valuebox (be_valuebox *node)
{
if (node->cli_stub_any_op_gen ()
|| node->imported ()
|| node->is_local ())
{
return 0;
}
TAO_OutStream *os = this->ctx_->stream ();
// Generate the Any <<= and >>= operator declarations
TAO_INSERT_COMMENT (os);
*os << be_global->core_versioning_begin () << be_nl;
// All template specializations must be generated before the instantiations
// in the operators.
*os << be_nl_2
<< "namespace TAO" << be_nl
<< "{" << be_idt_nl
<< "template<>" << be_nl
<< "::CORBA::Boolean" << be_nl
<< "Any_Impl_T<" << node->name () << ">::to_value ("
<< be_idt << be_idt_nl
<< "::CORBA::ValueBase *&_tao_elem) const" << be_uidt
<< be_uidt_nl
<< "{" << be_idt_nl
<< "::CORBA::add_ref (this->value_);" << be_nl
<< "_tao_elem = this->value_;" << be_nl
<< "return true;" << be_uidt_nl
<< "}" << be_uidt_nl
<< "}" << be_nl_2;
*os << be_global->core_versioning_end () << be_nl;
*os << be_global->anyops_versioning_begin () << be_nl;
*os << "/// Copying insertion." << be_nl
<< "void" << be_nl
<< "operator<<= (" << be_idt_nl
<< "::CORBA::Any &_tao_any," << be_nl
<< node->full_name () << " *_tao_elem)"
<< be_uidt_nl
<< "{" << be_idt_nl
<< "::CORBA::add_ref (_tao_elem);" << be_nl
<< "_tao_any <<= std::addressof(_tao_elem);" << be_uidt_nl
<< "}" << be_nl_2;
*os << "/// Non-copying insertion." << be_nl
<< "void" << be_nl
<< "operator<<= (" << be_idt_nl
<< "::CORBA::Any &_tao_any," << be_nl
<< node->full_name () << " **_tao_elem)"
<< be_uidt_nl
<< "{" << be_idt_nl
<< "TAO::Any_Impl_T<" << node->name () << ">::insert ("
<< be_idt_nl
<< "_tao_any," << be_nl
<< node->name () << "::_tao_any_destructor," << be_nl
<< node->tc_name () << "," << be_nl
<< "*_tao_elem);" << be_uidt
<< be_uidt_nl
<< "}" << be_nl_2;
*os << "::CORBA::Boolean" << be_nl
<< "operator>>= (" << be_idt << be_idt_nl
<< "const ::CORBA::Any &_tao_any," << be_nl
<< node->full_name () << " *&_tao_elem)" << be_uidt
<< be_uidt_nl
<< "{" << be_idt_nl
<< "return" << be_idt_nl
<< "TAO::Any_Impl_T<" << node->name () << ">::extract ("
<< be_idt << be_idt_nl
<< "_tao_any," << be_nl
<< node->name () << "::_tao_any_destructor," << be_nl
<< node->tc_name () << "," << be_nl
<< "_tao_elem);" << be_uidt
<< be_uidt << be_uidt << be_uidt_nl
<< "}" << be_nl_2;
*os << be_global->anyops_versioning_end () << be_nl;
node->cli_stub_any_op_gen (true);
return 0;
}
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