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fileReference.h
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54 lines (45 loc) · 1.3 KB
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/**
* PANDA 3D SOFTWARE
* Copyright (c) Carnegie Mellon University. All rights reserved.
*
* All use of this software is subject to the terms of the revised BSD
* license. You should have received a copy of this license along
* with this source code in a file named "LICENSE."
*
* @file fileReference.h
* @author drose
* @date 2011-06-23
*/
#ifndef FILEREFERENCE_H
#define FILEREFERENCE_H
#include "pandabase.h"
#include "typedReferenceCount.h"
#include "filename.h"
/**
* Keeps a reference-counted pointer to a file on disk. As long as the
* FileReference is held, someone presumably has a use for this file.
*/
class EXPCL_PANDA_EXPRESS FileReference : public TypedReferenceCount {
PUBLISHED:
INLINE FileReference(const Filename &filename);
INLINE const Filename &get_filename() const;
protected:
Filename _filename;
public:
static TypeHandle get_class_type() {
return _type_handle;
}
static void init_type() {
TypedReferenceCount::init_type();
register_type(_type_handle, "FileReference",
TypedReferenceCount::get_class_type());
}
virtual TypeHandle get_type() const {
return get_class_type();
}
virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
private:
static TypeHandle _type_handle;
};
#include "fileReference.I"
#endif