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Diffstat (limited to 'CIAO/CCF/CCF/IDL2/SemanticGraph/Sequence.hpp')
-rw-r--r-- | CIAO/CCF/CCF/IDL2/SemanticGraph/Sequence.hpp | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/CIAO/CCF/CCF/IDL2/SemanticGraph/Sequence.hpp b/CIAO/CCF/CCF/IDL2/SemanticGraph/Sequence.hpp new file mode 100644 index 00000000000..333b55fed2a --- /dev/null +++ b/CIAO/CCF/CCF/IDL2/SemanticGraph/Sequence.hpp @@ -0,0 +1,106 @@ +// file : CCF/IDL2/SemanticGraph/Sequence.hpp +// author : Boris Kolpackov <boris@dre.vanderbilt.edu> +// cvs-id : $Id$ + +#ifndef CCF_IDL2_SEMANTIC_GRAPH_SEQUENCE_HPP +#define CCF_IDL2_SEMANTIC_GRAPH_SEQUENCE_HPP + +#include "CCF/IDL2/SemanticGraph/Elements.hpp" +#include "CCF/IDL2/SemanticGraph/IntExpression.hpp" + +namespace CCF +{ + namespace IDL2 + { + namespace SemanticGraph + { + // + // + // + class Sequence : public virtual Specialization + { + public: + Type& + type () const + { + return + dynamic_cast<ArgumentsWithType&> (**arguments_begin ()).type (); + } + + virtual bool + complete () const + { + return type ().complete (); + } + + static Introspection::TypeInfo const& + static_type_info (); + + protected: + friend class Graph<Node, Edge>; + + Sequence () // For virtual inheritance only. + { + type_info (static_type_info ()); + } + + virtual + ~Sequence () = 0; + }; + + + // + // + // + class UnboundedSequence : public virtual Sequence + { + public: + static Introspection::TypeInfo const& + static_type_info (); + + protected: + friend class Graph<Node, Edge>; + + UnboundedSequence (Path const& path, unsigned long line) + : Node (path, line) + { + type_info (static_type_info ()); + } + }; + + + // + // + // + class BoundedSequence : public virtual Sequence + { + public: + IntExpression& + bound () const + { + ArgumentsIterator i (arguments_begin ()); + + ++i; // Bound is always second to the type. + + return + dynamic_cast<IntExpression&> ( + dynamic_cast<ArgumentsWithValue&> (**i).value ()); + } + + static Introspection::TypeInfo const& + static_type_info (); + + protected: + friend class Graph<Node, Edge>; + + BoundedSequence (Path const& path, unsigned long line) + : Node (path, line) + { + type_info (static_type_info ()); + } + }; + } + } +} + +#endif // CCF_IDL2_SEMANTIC_GRAPH_SEQUENCE_HPP |