00001 //================================================================================================= 00002 // Copyright (c) 2011, Johannes Meyer, TU Darmstadt 00003 // All rights reserved. 00004 00005 // Redistribution and use in source and binary forms, with or without 00006 // modification, are permitted provided that the following conditions are met: 00007 // * Redistributions of source code must retain the above copyright 00008 // notice, this list of conditions and the following disclaimer. 00009 // * Redistributions in binary form must reproduce the above copyright 00010 // notice, this list of conditions and the following disclaimer in the 00011 // documentation and/or other materials provided with the distribution. 00012 // * Neither the name of the Flight Systems and Automatic Control group, 00013 // TU Darmstadt, nor the names of its contributors may be used to 00014 // endorse or promote products derived from this software without 00015 // specific prior written permission. 00016 00017 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 00018 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 00019 // WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 00020 // DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY 00021 // DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 00022 // (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 00023 // LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 00024 // ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 00025 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 00026 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00027 //================================================================================================= 00028 00029 #ifndef CPP_INTROSPECTION_H 00030 #define CPP_INTROSPECTION_H 00031 00032 #include <introspection/forwards.h> 00033 #include <introspection/package.h> 00034 #include <introspection/message.h> 00035 #include <introspection/field.h> 00036 00037 namespace cpp_introspection { 00038 00039 PackagePtr loadPackage(const std::string& package_name); 00040 PackagePtr load(const std::string& package_or_library_or_path); 00041 00042 template <typename T> MessagePtr introspect(T& instance) { 00043 MessagePtr message = messageByTypeId(typeid(T)); 00044 if (!message) return MessagePtr(); 00045 return message->introspect(&instance); 00046 } 00047 00048 } // namespace cpp_introspection 00049 00050 #endif // CPP_INTROSPECTION_H