EntityQ1418619· pop 22· linked from 105 articlesmemento patternSign in to savesoftware design pattern that provides the ability to restore an object to its previous stateConnectionsobject-oriented programmingEntityQ7637EntityUnified Modeling LanguageEntitysoftware design patternEntitymodel–view–controllerEntitysemaphoreEntitysingleton patternEntityversion controlEntityfactory method patternEntityfacade patternEntitydecorator patternEntityadapter patternEntityChristopher AlexanderEntityKent BeckEntityserializationEntityanti-patternEntityobserver patternEntitypseudorandom number generatorEntityabstract factory patternEntitybridge patternEntityCategoriesSoftware design patterns