Package org.instancio

Interface OnCompleteCallback<T>

Type Parameters:

T - type handled by the callback

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface OnCompleteCallback<T>

A callback that gets invoked after an object has been fully populated.

Since:

1.0.4

Method Summary

Modifier and Type	Method	Description
void	onComplete(T object)	A callback method that is called after an object has been populated.

Method Detail

onComplete

void onComplete(T object)

A callback method that is called after an object has been populated.

If a null value is generated for a selector with a callback, the callback will not be invoked.

In the following snippet, all Phone instances are nullable and also have a callback associated with them. The callback will only be called when a non-null value is generated.

     Person person = Instancio.of(Person.class)
         .withNullable(all(Phone.class))
         .onComplete(all(Phone.class), (Phone phone) -> {
             // will only be called on non-null phones
         })
         .create();
 

Parameters:

object - fully populated instance to call the callback on

Since:

1.0.4