Module org.praxislive.code
Package org.praxislive.code.userapi

Class Ref.Input<T>

java.lang.Object
org.praxislive.code.userapi.Ref.Input<T>
Type Parameters:
T - type of references
Enclosing class:
Ref<T>
public abstract static class Ref.Input<T> extends Object
A field type for Ref input ports. Can be used with In or AuxIn annotations.

  • Constructor Details

    • Input

      protected Input()

  • Method Details

    • values

      public List<T> values()
      Current list of connected values. This list contains the values from all connected Refs that have initialized and non-null values.
      Returns:
      list of connected values

    • clearLinks

      public Ref.Input clearLinks()
      Clear all links added with onUpdate() or onUpdate(java.util.function.Consumer).
      Returns:
      this

    • onUpdate

      public Linkable<List<T>> onUpdate()
      Returns a new Linkable for reacting to updates in the list of values. The Linkable will also be called immediately on addition with the existing values.
      Returns:
      linkable for values changes

    • onUpdate

      public Ref.Input onUpdate(Consumer<List<T>> consumer)
      Connect a consumer for reacting to updates in the list of values. The consumer will also be called immediately on addition with the existing values.

      This method is a shorthand for calling onUpdate().link(consumer).

      Parameters:
      consumer - consumer called on updates
      Returns:
      this

    • update

      protected void update(List<Ref<T>> refs)