65 lines
1.0 KiB
Markdown
65 lines
1.0 KiB
Markdown
# t00023 - Strategy pattern
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## Config
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```yaml
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compilation_database_dir: ..
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output_directory: puml
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diagrams:
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t00023_class:
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type: class
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glob:
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- ../../tests/t00023/t00023.cc
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using_namespace:
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- clanguml::t00023
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include:
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namespaces:
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- clanguml::t00023
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```
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## Source code
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File t00023.cc
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```cpp
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#include <memory>
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namespace clanguml {
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namespace t00023 {
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class Strategy {
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public:
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virtual ~Strategy() = default;
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virtual void algorithm() = 0;
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};
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class StrategyA : public Strategy {
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public:
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void algorithm() override { }
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};
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class StrategyB : public Strategy {
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public:
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void algorithm() override { }
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};
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class StrategyC : public Strategy {
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public:
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void algorithm() override { }
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};
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class Context {
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public:
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Context(std::unique_ptr<Strategy> strategy)
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: m_strategy(std::move(strategy))
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{
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}
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void apply() { m_strategy->algorithm(); }
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private:
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std::unique_ptr<Strategy> m_strategy;
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};
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}
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}
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```
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## Generated UML diagrams
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