1 /* 2 * Copyright (c) 2011-2014, Intel Corporation 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without modification, 6 * are permitted provided that the following conditions are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright notice, this 9 * list of conditions and the following disclaimer. 10 * 11 * 2. Redistributions in binary form must reproduce the above copyright notice, 12 * this list of conditions and the following disclaimer in the documentation and/or 13 * other materials provided with the distribution. 14 * 15 * 3. Neither the name of the copyright holder nor the names of its contributors 16 * may be used to endorse or promote products derived from this software without 17 * specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 22 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR 23 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 26 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 28 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 #pragma once 31 32 #include "Parameter.h" 33 34 class CArrayParameter : public CParameter 35 { 36 public: 37 CArrayParameter(const std::string &strName, const CTypeElement *pTypeElement); 38 39 // Instantiation, allocation 40 virtual size_t getFootPrint() const; 41 42 /// Value access 43 using CBaseParameter::access; 44 bool access(std::vector<bool> &abValues, bool bSet, 45 CParameterAccessContext ¶meterAccessContext) const override final; 46 bool access(std::vector<uint32_t> &auiValues, bool bSet, 47 CParameterAccessContext ¶meterAccessContext) const override final; 48 bool access(std::vector<int32_t> &aiValues, bool bSet, 49 CParameterAccessContext ¶meterAccessContext) const override final; 50 bool access(std::vector<double> &adValues, bool bSet, 51 CParameterAccessContext ¶meterAccessContext) const override final; 52 bool access(std::vector<std::string> &astrValues, bool bSet, 53 CParameterAccessContext ¶meterAccessContext) const override final; 54 55 protected: 56 // User set/get 57 virtual bool accessValue(CPathNavigator &pathNavigator, std::string &strValue, bool bSet, 58 CParameterAccessContext ¶meterAccessContext) const; 59 // Used for simulation and virtual subsystems 60 virtual void setDefaultValues(CParameterAccessContext ¶meterAccessContext) const; 61 62 // Element properties 63 virtual void showProperties(std::string &strResult) const; 64 65 private: 66 // Array length 67 size_t getArrayLength() const; 68 // Common set value processing 69 bool setValues(size_t uiStartIndex, size_t offset, const std::string &strValue, 70 CParameterAccessContext ¶meterAccessContext) const; 71 // Log / get values common 72 std::string getValues(size_t baseOffset, CParameterAccessContext ¶meterAccessContext) const; 73 std::string logValue(CParameterAccessContext &context) const override; 74 // Index retrieval from user set/get request 75 bool getIndex(CPathNavigator &pathNavigator, size_t &index, 76 CParameterAccessContext ¶meterAccessContext) const; 77 78 /** Access whole array. 79 * 80 * @param[in] offset Offset of the array in the context blackboard. 81 * @{ 82 */ 83 bool doSetValue(const std::string &strValue, size_t offset, 84 CParameterAccessContext ¶meterAccessContext) const override; 85 void doGetValue(std::string &strValue, size_t offset, 86 CParameterAccessContext ¶meterAccessContext) const override; 87 /** @} */ 88 89 /// Value access 90 // Generic Access 91 template <typename type> 92 bool accessValues(std::vector<type> &values, bool bSet, 93 CParameterAccessContext ¶meterAccessContext) const; 94 template <typename type> 95 bool setValues(const std::vector<type> &values, 96 CParameterAccessContext ¶meterAccessContext) const; 97 template <typename type> 98 bool getValues(std::vector<type> &values, 99 CParameterAccessContext ¶meterAccessContext) const; 100 template <typename type> 101 bool doSet(type value, size_t offset, CParameterAccessContext ¶meterAccessContext) const; 102 template <typename type> 103 bool doGet(type &value, size_t offset, CParameterAccessContext ¶meterAccessContext) const; 104 }; 105