Panda3D

typedWritableReferenceCount.I
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1 /**
2 * PANDA 3D SOFTWARE
3 * Copyright (c) Carnegie Mellon University. All rights reserved.
4 *
5 * All use of this software is subject to the terms of the revised BSD
6 * license. You should have received a copy of this license along
7 * with this source code in a file named "LICENSE."
8 *
9 * @file typedWritableReferenceCount.I
10 * @author jason
11 * @date 2000-06-08
12 */
13
14 /**
15 *
16 */
17 INLINE TypedWritableReferenceCount::
18 TypedWritableReferenceCount() {
19 #ifdef DO_MEMORY_USAGE
20 MemoryUsage::update_type(this, this);
21 #endif
22 }
23
24 /**
25 *
26 */
27 INLINE TypedWritableReferenceCount::
28 TypedWritableReferenceCount(const TypedWritableReferenceCount &copy) :
29 TypedWritable(copy),
30 ReferenceCount(copy) {
31 #ifdef DO_MEMORY_USAGE
32 MemoryUsage::update_type(this, this);
33 #endif
34 }
35
36 /**
37 *
38 */
39 INLINE void TypedWritableReferenceCount::
40 operator = (const TypedWritableReferenceCount &copy) {
41 TypedWritable::operator = (copy);
42 ReferenceCount::operator = (copy);
43 }
MemoryUsage::update_type
static void update_type(ReferenceCount *ptr, TypeHandle type)
Associates the indicated type with the given pointer.
Definition: memoryUsage.I:55
ReferenceCount
A base class for all things that want to be reference-counted.
Definition: referenceCount.h:38
TypedWritableReferenceCount
A base class for things which need to inherit from both TypedWritable and from ReferenceCount.
Definition: typedWritableReferenceCount.h:31
TypedWritable
Base class for objects that can be written to and read from Bam files.
Definition: typedWritable.h:35