util

package util

Members list

Type members

Classlikes

trait Command

A command executes business logic and can be undone and redone.

A command executes business logic and can be undone and redone.

Attributes

Supertypes
class Object
trait Matchable
class Any
Known subtypes
class Observable

An observable can be observed by observers by notifying them upon changes.

An observable can be observed by observers by notifying them upon changes.

Attributes

Supertypes
class Object
trait Matchable
class Any
Known subtypes
trait Observer

An observer can be updated by observables.

An observer can be updated by observables.

Attributes

Supertypes
class Object
trait Matchable
class Any
Known subtypes
class Gui
class Tui
class UndoManager

Executes commands and keeps an undo and redo stack to undo and redo commands.

Executes commands and keeps an undo and redo stack to undo and redo commands.

Attributes

Supertypes
class Object
trait Matchable
class Any