| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright 2011 Google Inc. | 2 * Copyright 2011 Google Inc. |
| 3 * | 3 * |
| 4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
| 5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
| 6 */ | 6 */ |
| 7 | 7 |
| 8 #ifndef SkTLazy_DEFINED | 8 #ifndef SkTLazy_DEFINED |
| 9 #define SkTLazy_DEFINED | 9 #define SkTLazy_DEFINED |
| 10 | 10 |
| 11 #include "SkTemplates.h" | 11 #include "../private/SkTemplates.h" |
| 12 #include "SkTypes.h" | 12 #include "SkTypes.h" |
| 13 #include <new> | 13 #include <new> |
| 14 | 14 |
| 15 /** | 15 /** |
| 16 * Efficient way to defer allocating/initializing a class until it is needed | 16 * Efficient way to defer allocating/initializing a class until it is needed |
| 17 * (if ever). | 17 * (if ever). |
| 18 */ | 18 */ |
| 19 template <typename T> class SkTLazy { | 19 template <typename T> class SkTLazy { |
| 20 public: | 20 public: |
| 21 SkTLazy() : fPtr(NULL) {} | 21 SkTLazy() : fPtr(NULL) {} |
| (...skipping 139 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 161 operator const T*() const { return fObj; } | 161 operator const T*() const { return fObj; } |
| 162 | 162 |
| 163 const T& operator *() const { return *fObj; } | 163 const T& operator *() const { return *fObj; } |
| 164 | 164 |
| 165 private: | 165 private: |
| 166 const T* fObj; | 166 const T* fObj; |
| 167 SkTLazy<T> fLazy; | 167 SkTLazy<T> fLazy; |
| 168 }; | 168 }; |
| 169 | 169 |
| 170 #endif | 170 #endif |
| OLD | NEW |