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//=============================================================================
/**
* @file union_ci.cpp
*
* $Id$
*
* Visitor generating code for Union in the client inline file
*
*
* @author Aniruddha Gokhale
*/
//=============================================================================
// ******************************************************
// For client inline.
// ******************************************************
be_visitor_union_ci::be_visitor_union_ci (be_visitor_context *ctx)
: be_visitor_union (ctx)
{
}
be_visitor_union_ci::~be_visitor_union_ci (void)
{
}
int be_visitor_union_ci::visit_union (be_union *node)
{
if (node->cli_inline_gen () || node->imported ())
{
return 0;
}
be_visitor_context ctx (*this->ctx_);
ctx.node (node);
TAO_OutStream *os = this->ctx_->stream ();
*os << be_nl_2 << "// TAO_IDL - Generated from" << be_nl
<< "// " << __FILE__ << ":" << __LINE__ << be_nl_2;
*os << "// *************************************************************"
<< be_nl;
*os << "// Inline operations for union " << node->name () << be_nl;
*os << "// *************************************************************";
// the discriminant type may have to be defined here if it was an enum
// declaration inside of the union statement.
be_type *bt = be_type::narrow_from_decl (node->disc_type ());
if (!bt)
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_union_ci::"
"visit_union - "
"bad discriminant type\n"),
-1);
}
be_visitor_union_discriminant_ci visitor (&ctx);
if (bt->accept (&visitor) == -1)
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_union_ci::"
"visit union - "
"codegen for discrminant failed\n"),
-1);
}
// Now generate the implementation of the access methods for the
// union. For this set our state.
if (this->visit_scope (node) == -1)
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_union_ci::"
"visit_union - "
"codegen for scope failed\n"),
-1);
}
node->cli_inline_gen (true);
return 0;
}
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