1/*
2 * Copyright (c) 2011 Apple Inc. All rights reserved.
3 *
4 * @APPLE_APACHE_LICENSE_HEADER_START@
5 *
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
9 *
10 *     http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 *
18 * @APPLE_APACHE_LICENSE_HEADER_END@
19 */
20/*
21    Subzone.cpp
22    Quantized Memory Allocation
23    Copyright (c) 2004-2011 Apple Inc. All rights reserved.
24 */
25
26#include "Subzone.h"
27#include "Zone.h"
28#include "Thread.h"
29
30namespace Auto {
31
32    //----- Subzone -----//
33
34    Subzone::~Subzone() {
35        reset_collection_checking();
36    }
37
38#ifdef MEASURE_TLC_STATS
39    void Subzone::update_block_escaped_stats() {
40        admin()->zone()->statistics().add_escaped(1);
41    }
42#endif
43
44
45    Subzone::PendingCountAccumulator::PendingCountAccumulator(Thread &thread) : _thread(thread), _last_pended_subzone(NULL), _pended_count(0) {
46        _thread.set_pending_count_accumulator(this);
47    }
48
49    Subzone::PendingCountAccumulator::~PendingCountAccumulator() {
50        flush_count();
51        _thread.set_pending_count_accumulator(NULL);
52    }
53};
54
55