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//
// $Id$
//
// ============================================================================
//
// = LIBRARY
// TAO IDL
//
// = FILENAME
// argument_marshal.h
//
// = DESCRIPTION
// Visitor for generating code for IDL operations. This is a visitor for
// passing arguments to the CDR operators in a compiled marshaling
// stub/skeleton
//
// = AUTHOR
// Aniruddha Gokhale
//
// ============================================================================
#if !defined (_BE_VISITOR_OPERATION_ARGUMENT_MARSHAL_H_)
#define _BE_VISITOR_OPERATION_ARGUMENT_MARSHAL_H_
// ************************************************************
// generic operation visitor for docall, upcall, pre/post
// ************************************************************
class be_compiled_visitor_operation_argument_marshal
: public be_visitor_operation_argument
{
//
// = TITLE
// be_compiled_visitor_operation_argument_marshal
//
// = DESCRIPTION
// This is a visitor to generate a variable declaration of an operation
// return type
//
public:
be_compiled_visitor_operation_argument_marshal (be_visitor_context *ctx);
// constructor
~be_compiled_visitor_operation_argument_marshal (void);
// destructor
virtual int pre_process (be_decl *bd);
// stuff to o/p before each element of the scope is handled
virtual int post_process (be_decl *bd);
// stuff to o/p after each element of the scope is handled
enum LAST_ARG_PRINTED
{
TAO_ARG_NONE,
TAO_ARG_IN,
TAO_ARG_INOUT,
TAO_ARG_OUT
};
private:
LAST_ARG_PRINTED last_arg_printed_;
};
#endif /* _BE_VISITOR_OPERATION_ARGUMENT_MARSHAL_H_ */
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