| /* Distributed under the OSI-approved BSD 3-Clause License. See accompanying |
| file Copyright.txt or https://cmake.org/licensing for details. */ |
| #ifndef cmGlobalGeneratorFactory_h |
| #define cmGlobalGeneratorFactory_h |
| |
| #include "cmConfigure.h" // IWYU pragma: keep |
| |
| #include <string> |
| #include <vector> |
| |
| class cmGlobalGenerator; |
| class cmake; |
| struct cmDocumentationEntry; |
| |
| /** \class cmGlobalGeneratorFactory |
| * \brief Responable for creating cmGlobalGenerator instances |
| * |
| * Subclasses of this class generate instances of cmGlobalGenerator. |
| */ |
| class cmGlobalGeneratorFactory |
| { |
| public: |
| virtual ~cmGlobalGeneratorFactory() {} |
| |
| /** Create a GlobalGenerator */ |
| virtual cmGlobalGenerator* CreateGlobalGenerator(const std::string& n, |
| cmake* cm) const = 0; |
| |
| /** Get the documentation entry for this factory */ |
| virtual void GetDocumentation(cmDocumentationEntry& entry) const = 0; |
| |
| /** Get the names of the current registered generators */ |
| virtual void GetGenerators(std::vector<std::string>& names) const = 0; |
| |
| /** Determine whether or not this generator supports toolsets */ |
| virtual bool SupportsToolset() const = 0; |
| |
| /** Determine whether or not this generator supports platforms */ |
| virtual bool SupportsPlatform() const = 0; |
| }; |
| |
| template <class T> |
| class cmGlobalGeneratorSimpleFactory : public cmGlobalGeneratorFactory |
| { |
| public: |
| /** Create a GlobalGenerator */ |
| cmGlobalGenerator* CreateGlobalGenerator(const std::string& name, |
| cmake* cm) const override |
| { |
| if (name != T::GetActualName()) { |
| return nullptr; |
| } |
| return new T(cm); |
| } |
| |
| /** Get the documentation entry for this factory */ |
| void GetDocumentation(cmDocumentationEntry& entry) const override |
| { |
| T::GetDocumentation(entry); |
| } |
| |
| /** Get the names of the current registered generators */ |
| void GetGenerators(std::vector<std::string>& names) const override |
| { |
| names.push_back(T::GetActualName()); |
| } |
| |
| /** Determine whether or not this generator supports toolsets */ |
| bool SupportsToolset() const override { return T::SupportsToolset(); } |
| |
| /** Determine whether or not this generator supports platforms */ |
| bool SupportsPlatform() const override { return T::SupportsPlatform(); } |
| }; |
| |
| #endif |