.When a system is designed such that there is one-to-manydependency between objdects with automatic notification ofdependents when any object changes, the implied patterns iscalled:
A.observer B.mediator C.interpreter D.iterator

When the system are designed in such a way that there is one to many dependency between the object, when the object changed with the automatic notice of the dependent , and the implied pattern are known as observer. As, the pattern observer are defined a one to many object dependency so, when the state of one object changed, then the dependent update automatically. Observable object are get notified for the changes when a class are get implemented observer interface.

.When a system is designed such that there is one-to-manydependency between objdects with automatic notification ofdependents when any object changes, the implied patterns iscalled: A.observer B.mediator C.interpreter D.iterator

Respuesta :

Otras preguntas

.When a system is designed such that there is one-to-manydependency between objdects with automatic notification ofdependents when any object changes, the implied patterns iscalled:
A.observer B.mediator C.interpreter D.iterator