设计模式一（单子、工厂、策略模式）练习 .zip

[{"title":"（ 13 个子文件 8KB ） 设计模式一（单子、工厂、策略模式）练习 .zip","children":[{"title":"st","children":[{"title":"bin","children":[{"title":"st","children":[{"title":"NoDiscountStrategy.class <span style='color:#111;'> 565B </span>","children":null,"spread":false},{"title":"ProductSpecification.class <span style='color:#111;'> 615B </span>","children":null,"spread":false},{"title":"last.class <span style='color:#111;'> 1.76KB </span>","children":null,"spread":false},{"title":"PercentageStrategy.class <span style='color:#111;'> 662B </span>","children":null,"spread":false},{"title":"Sale.class <span style='color:#111;'> 850B </span>","children":null,"spread":false},{"title":"SaleLineItem.class <span style='color:#111;'> 1.35KB </span>","children":null,"spread":false},{"title":"FlatRateStrategy.class <span style='color:#111;'> 643B </span>","children":null,"spread":false},{"title":"IPricingStrategy.class <span style='color:#111;'> 149B </span>","children":null,"spread":false},{"title":"PricingStrategyFactory.class <span style='color:#111;'> 917B </span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":".settings","children":[{"title":"org.eclipse.jdt.core.prefs <span style='color:#111;'> 598B </span>","children":null,"spread":false}],"spread":true},{"title":"src","children":[{"title":"st","children":[{"title":"last.java <span style='color:#111;'> 4.03KB </span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":".project <span style='color:#111;'> 378B </span>","children":null,"spread":false},{"title":".classpath <span style='color:#111;'> 301B </span>","children":null,"spread":false}],"spread":true}],"spread":true}]