gfx/skia/trunk/src/utils/SkThreadUtils.h@deefc01c0e14 (annotated)
gfx/skia/trunk/src/utils/SkThreadUtils.h
Thu, 15 Jan 2015 21:03:48 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 21:03:48 +0100
- branch
- TOR_BUG_9701
- changeset 11
- deefc01c0e14
- permissions
- -rw-r--r--
Integrate friendly tips from Tor colleagues to make (or not) 4.5 alpha 3;
This includes removal of overloaded (but unused) methods, and addition of
a overlooked call to DataStruct::SetData(nsISupports, uint32_t, bool.)
| michael@0 | 1 | /* |
| michael@0 | 2 | * Copyright 2012 Google Inc. |
| michael@0 | 3 | * |
| michael@0 | 4 | * Use of this source code is governed by a BSD-style license that can be |
| michael@0 | 5 | * found in the LICENSE file. |
| michael@0 | 6 | */ |
| michael@0 | 7 | |
| michael@0 | 8 | #ifndef SkThreadUtils_DEFINED |
| michael@0 | 9 | #define SkThreadUtils_DEFINED |
| michael@0 | 10 | |
| michael@0 | 11 | #include "SkTypes.h" |
| michael@0 | 12 | |
| michael@0 | 13 | class SkThread : SkNoncopyable { |
| michael@0 | 14 | public: |
| michael@0 | 15 | typedef void (*entryPointProc)(void*); |
| michael@0 | 16 | |
| michael@0 | 17 | SkThread(entryPointProc entryPoint, void* data = NULL); |
| michael@0 | 18 | |
| michael@0 | 19 | /** |
| michael@0 | 20 | * Non-virtual, do not subclass. |
| michael@0 | 21 | */ |
| michael@0 | 22 | ~SkThread(); |
| michael@0 | 23 | |
| michael@0 | 24 | /** |
| michael@0 | 25 | * Starts the thread. Returns false if the thread could not be started. |
| michael@0 | 26 | */ |
| michael@0 | 27 | bool start(); |
| michael@0 | 28 | |
| michael@0 | 29 | /** |
| michael@0 | 30 | * Waits for the thread to finish. |
| michael@0 | 31 | * If the thread has not started, returns immediately. |
| michael@0 | 32 | */ |
| michael@0 | 33 | void join(); |
| michael@0 | 34 | |
| michael@0 | 35 | /** |
| michael@0 | 36 | * SkThreads with an affinity for the same processor will attempt to run cache |
| michael@0 | 37 | * locally with each other. SkThreads with an affinity for different processors |
| michael@0 | 38 | * will attempt to run on different cores. Returns false if the request failed. |
| michael@0 | 39 | */ |
| michael@0 | 40 | bool setProcessorAffinity(unsigned int processor); |
| michael@0 | 41 | |
| michael@0 | 42 | private: |
| michael@0 | 43 | void* fData; |
| michael@0 | 44 | }; |
| michael@0 | 45 | |
| michael@0 | 46 | #endif |
