com.facebook.litho.dataflow

Class SimpleNode

java.lang.Object

com.facebook.litho.dataflow.ValueNode

com.facebook.litho.dataflow.SimpleNode

public class SimpleNode
extends ValueNode

A node that passes through its input value to its outputs.

Field Summary

Fields inherited from class com.facebook.litho.dataflow.ValueNode

DEFAULT_INPUT

Constructor Summary

Constructors

Constructor and Description
SimpleNode()

Method Summary

Modifier and Type	Method and Description
float	calculateValue(long frameTimeNanos) This node should calculate and set a new value based on frame time and its parents (the nodes it depends on).

Methods inherited from class com.facebook.litho.dataflow.ValueNode

getInput, getInput, getValue, hasInput, hasInput, setValue

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleNode

public SimpleNode()

Method Detail

calculateValue

public float calculateValue(long frameTimeNanos)

Description copied from class: ValueNode

This node should calculate and set a new value based on frame time and its parents (the nodes it depends on). When this is called, it's guaranteed that the parent nodes have already been updated for this frame.

Specified by:

calculateValue in class ValueNode