1 // 2 // Copyright 2012 Francisco Jerez 3 // 4 // Permission is hereby granted, free of charge, to any person obtaining a 5 // copy of this software and associated documentation files (the "Software"), 6 // to deal in the Software without restriction, including without limitation 7 // the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 // and/or sell copies of the Software, and to permit persons to whom the 9 // Software is furnished to do so, subject to the following conditions: 10 // 11 // The above copyright notice and this permission notice shall be included in 12 // all copies or substantial portions of the Software. 13 // 14 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 17 // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR 18 // OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 19 // ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 20 // OTHER DEALINGS IN THE SOFTWARE. 21 // 22 23 #ifndef CLOVER_CORE_CONTEXT_HPP 24 #define CLOVER_CORE_CONTEXT_HPP 25 26 #include "core/object.hpp" 27 #include "core/device.hpp" 28 #include "core/property.hpp" 29 30 namespace clover { 31 class context : public ref_counter, public _cl_context { 32 private: 33 typedef adaptor_range< 34 evals, const std::vector<intrusive_ref<device>> & 35 > device_range; 36 typedef clover::property_list<cl_context_properties> property_list; 37 38 public: 39 typedef std::function<void (const char *)> notify_action; 40 41 context(const property_list &props, const ref_vector<device> &devs, 42 const notify_action ¬ify); 43 44 context(const context &ctx) = delete; 45 context & 46 operator=(const context &ctx) = delete; 47 48 bool 49 operator==(const context &ctx) const; 50 bool 51 operator!=(const context &ctx) const; 52 53 const property_list & 54 properties() const; 55 56 device_range 57 devices() const; 58 59 const notify_action notify; 60 61 private: 62 property_list props; 63 const std::vector<intrusive_ref<device>> devs; 64 }; 65 } 66 67 #endif 68
