eu.lestard.advanced_bindings.api

Class SwitchBindings.SwitchBuilder<T,R>

java.lang.Object

eu.lestard.advanced_bindings.api.SwitchBindings.SwitchBuilder<T,R>

Enclosing class:

SwitchBindings

public static class SwitchBindings.SwitchBuilder<T,R>
extends Object

Method Summary

Modifier and Type	Method and Description
SwitchBindings.SwitchBuilder<T,R>	bindCase(T value, Callback<T,R> callback) This builder method is used to define a callback that is used when the base observable has the given value.
SwitchBindings.SwitchBuilder<T,R>	bindDefault(Supplier<R> consumer) This builder method is used to define a consumer that is used when no case is defined for the actual value of the base observable.
ObservableValue<R>	build() the build-step of the builder.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

bindCase

public SwitchBindings.SwitchBuilder<T,R> bindCase(T value,
                                                  Callback<T,R> callback)

This builder method is used to define a callback that is used when the base observable has the given value.

This is the equivalent to the “case” in a java switch statement.

Parameters:

value - the value for this case statement.

callback - a callback that is executed when this case statement matches the actual value of the base observable.

Returns:

this builder instance.

bindDefault

public SwitchBindings.SwitchBuilder<T,R> bindDefault(Supplier<R> consumer)

This builder method is used to define a consumer that is used when no case is defined for the actual value of the base observable.

This is the equivalent to the “default” case in a java switch statement.

Parameters:

consumer - a consumer that is used to get the default value.

Returns:

this builder instance.

build

public ObservableValue<R> build()

the build-step of the builder. This creates the actual observable binding.

Returns:

the observable value defined by this builder.