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Side by Side Diff: src/zone-containers.h

Issue 489733004: Fix >> versus > > for stupid C++ compilers. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 6 years, 3 months ago
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1 // Copyright 2014 the V8 project authors. All rights reserved. 1 // Copyright 2014 the V8 project authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef V8_ZONE_CONTAINERS_H_ 5 #ifndef V8_ZONE_CONTAINERS_H_
6 #define V8_ZONE_CONTAINERS_H_ 6 #define V8_ZONE_CONTAINERS_H_
7 7
8 #include <deque> 8 #include <deque>
9 #include <queue> 9 #include <queue>
10 #include <vector> 10 #include <vector>
11 11
12 #include "src/zone-allocator.h" 12 #include "src/zone-allocator.h"
13 13
14 namespace v8 { 14 namespace v8 {
15 namespace internal { 15 namespace internal {
16 16
17 // A wrapper subclass for std::vector to make it easy to construct one 17 // A wrapper subclass for std::vector to make it easy to construct one
18 // that uses a zone allocator. 18 // that uses a zone allocator.
19 template <typename T> 19 template <typename T>
20 class ZoneVector : public std::vector<T, zone_allocator<T>> { 20 class ZoneVector : public std::vector<T, zone_allocator<T> > {
21 public: 21 public:
22 // Constructs an empty vector. 22 // Constructs an empty vector.
23 explicit ZoneVector(Zone* zone) 23 explicit ZoneVector(Zone* zone)
24 : std::vector<T, zone_allocator<T>>(zone_allocator<T>(zone)) {} 24 : std::vector<T, zone_allocator<T> >(zone_allocator<T>(zone)) {}
25 25
26 // Constructs a new vector and fills it with {size} elements, each 26 // Constructs a new vector and fills it with {size} elements, each
27 // having the value {def}. 27 // having the value {def}.
28 ZoneVector(int size, T def, Zone* zone) 28 ZoneVector(int size, T def, Zone* zone)
29 : std::vector<T, zone_allocator<T>>(size, def, zone_allocator<T>(zone)) {} 29 : std::vector<T, zone_allocator<T> >(size, def, zone_allocator<T>(zone)) {
30 }
30 }; 31 };
31 32
32 // A wrapper subclass std::deque to make it easy to construct one 33 // A wrapper subclass std::deque to make it easy to construct one
33 // that uses a zone allocator. 34 // that uses a zone allocator.
34 template <typename T> 35 template <typename T>
35 class ZoneDeque : public std::deque<T, zone_allocator<T>> { 36 class ZoneDeque : public std::deque<T, zone_allocator<T> > {
36 public: 37 public:
37 explicit ZoneDeque(Zone* zone) 38 explicit ZoneDeque(Zone* zone)
38 : std::deque<T, zone_allocator<T>>(zone_allocator<T>(zone)) {} 39 : std::deque<T, zone_allocator<T> >(zone_allocator<T>(zone)) {}
39 }; 40 };
40 41
41 // A wrapper subclass for std::queue to make it easy to construct one 42 // A wrapper subclass for std::queue to make it easy to construct one
42 // that uses a zone allocator. 43 // that uses a zone allocator.
43 template <typename T> 44 template <typename T>
44 class ZoneQueue : public std::queue<T, std::deque<T, zone_allocator<T>>> { 45 class ZoneQueue : public std::queue<T, std::deque<T, zone_allocator<T> > > {
45 public: 46 public:
46 // Constructs an empty queue. 47 // Constructs an empty queue.
47 explicit ZoneQueue(Zone* zone) 48 explicit ZoneQueue(Zone* zone)
48 : std::queue<T, std::deque<T, zone_allocator<T>>>( 49 : std::queue<T, std::deque<T, zone_allocator<T> > >(
49 std::deque<T, zone_allocator<T>>(zone_allocator<T>(zone))) {} 50 std::deque<T, zone_allocator<T> >(zone_allocator<T>(zone))) {}
50 }; 51 };
51 52
52 // Typedefs to shorten commonly used vectors. 53 // Typedefs to shorten commonly used vectors.
53 typedef ZoneVector<bool> BoolVector; 54 typedef ZoneVector<bool> BoolVector;
54 typedef ZoneVector<int> IntVector; 55 typedef ZoneVector<int> IntVector;
55 } } // namespace v8::internal 56 } } // namespace v8::internal
56 57
57 #endif // V8_ZONE_CONTAINERS_H_ 58 #endif // V8_ZONE_CONTAINERS_H_
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