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// file : cli/semantics/class.hxx
// author : Boris Kolpackov <boris@codesynthesis.com>
// copyright : Copyright (c) 2009-2017 Code Synthesis Tools CC
// license : MIT; see accompanying LICENSE file
#ifndef CLI_SEMANTICS_CLASS_HXX
#define CLI_SEMANTICS_CLASS_HXX
#include <vector>
#include <cli/semantics/elements.hxx>
namespace semantics
{
class class_;
class inherits: public edge
{
public:
class_&
base () const
{
return *base_;
}
class_&
derived () const
{
return *derived_;
}
public:
void
set_left_node (class_& n)
{
derived_ = &n;
}
void
set_right_node (class_& n)
{
base_ = &n;
}
protected:
class_* base_;
class_* derived_;
};
class class_: public scope
{
private:
typedef std::vector<inherits*> inherits_list;
public:
bool
abstract () const
{
return abstract_;
}
void
abstract (bool a)
{
abstract_ = a;
}
public:
typedef pointer_iterator<inherits_list::const_iterator> inherits_iterator;
inherits_iterator
inherits_begin () const
{
return inherits_.begin ();
}
inherits_iterator
inherits_end () const
{
return inherits_.end ();
}
public:
class_ (path const& file, size_t line, size_t column)
: node (file, line, column), abstract_ (false)
{
}
void
add_edge_left (inherits& e)
{
inherits_.push_back (&e);
}
void
add_edge_right (inherits&) {}
using scope::add_edge_left;
using scope::add_edge_right;
private:
bool abstract_;
inherits_list inherits_;
};
}
#endif // CLI_SEMANTICS_CLASS_HXX
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