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// file : CCF/IDL2/SemanticGraph/Name.hpp
// author : Boris Kolpackov <boris@dre.vanderbilt.edu>
// cvs-id : $Id$
#ifndef CCF_IDL2_SEMANTIC_GRAPH_NAME_HPP
#define CCF_IDL2_SEMANTIC_GRAPH_NAME_HPP
#include <vector>
#include <string>
#include <iosfwd>
namespace CCF
{
namespace IDL2
{
namespace SemanticGraph
{
//@@ better names for names: maybe SimpleName, ScopedName, FullName?
//
//
class InvalidName {};
class SimpleName
{
public:
SimpleName (char const* name) throw (InvalidName);
SimpleName (std::string const& name) throw (InvalidName);
public:
bool
operator< (SimpleName const& other) const
{
return name_ < other.name_;
}
bool
operator== (SimpleName const& other) const
{
return name_ == other.name_;
}
bool
operator!= (SimpleName const& other) const
{
return name_ != other.name_;
}
public:
std::string
str () const
{
return name_;
}
private:
std::string name_;
};
SimpleName
operator+ (SimpleName const& name, std::string const& str);
SimpleName
operator+ (std::string const& str, SimpleName const& name);
std::ostream&
operator << (std::ostream& o, SimpleName const& name);
//
//
//
class Name
{
typedef
std::vector<SimpleName>
Name_;
public:
Name (SimpleName const& name);
Name (char const* name) throw (InvalidName);
Name (std::string const& name) throw (InvalidName);
typedef
Name_::const_iterator
Iterator;
Name (Iterator begin, Iterator end) throw (InvalidName);
public:
bool
operator< (Name const& other) const
{
return name_cache_ < other.name_cache_;
}
bool
operator== (Name const& other) const
{
return name_cache_ == other.name_cache_;
}
bool
operator!= (Name const& other) const
{
return name_cache_ != other.name_cache_;
}
public:
Iterator
begin () const
{
return name_.begin ();
}
Iterator
end () const
{
return name_.end ();
}
public:
bool
scoped () const;
bool
simple () const;
public:
std::string
str () const
{
return name_cache_;
}
private:
void
init () throw (InvalidName);
private:
Name_ name_;
std::string name_cache_;
};
std::ostream&
operator << (std::ostream& o, Name const& name);
// Should always start with "::". Can be just "::" which
// means it's a file-scope.
//
//
class ScopedName : public Name
{
public:
ScopedName (char const* name) throw (InvalidName);
ScopedName (std::string const& name) throw (InvalidName);
ScopedName (Iterator begin, Iterator end) throw (InvalidName);
explicit
ScopedName (Name const& name) throw (InvalidName);
ScopedName (ScopedName const& scope, Name const& name)
throw (InvalidName);
public:
SimpleName
simple_name () const;
class FileScope {};
ScopedName
scope_name () const throw (FileScope);
/*
Name
in_file_scope () const throw (FileScope);
*/
};
}
}
}
#endif // CCF_IDL2_SEMANTIC_GRAPH_NAME_HPP
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