@startuml hide members abstract class AbstractList abstract AbstractCollection { -field1 #field2 ~method1() +method2() } interface List { List with members String foo() String bar() } interface Collection class User { .. Simple Getter .. + getName() + getAddress() .. Some setter .. + setName() __ private data __ int age -- encrypted -- String password } class ArrayList { Object[] elementData size() } List <|-- AbstractList Collection <|-- AbstractCollection Collection <|- List AbstractCollection <|- AbstractList AbstractList <|-- ArrayList User -r-|> ArrayList @enduml Submit amiga aws-orange black-knight bluegray blueprint cerulean-outline cerulean crt-amber crt-green cyborg-outline cyborg hacker lightgray mars materia-outline materia metal mimeograph minty plain reddress-darkblue reddress-darkgreen reddress-darkorange reddress-darkred reddress-lightblue reddress-lightgreen reddress-lightorange reddress-lightred sandstone silver sketchy-outline sketchy spacelab spacelab-white superhero-outline superhero toy united vibrant       🎉 Discover the future PlantUML Web Editor! 🚀  PNG  SVG  ASCII Art