Package icyllis.arc3d.engine

# Class Key

java.lang.Object
icyllis.arc3d.engine.Key

Direct Known Subclasses:
  `KeyBuilder`

public sealed class Key extends Object permits KeyBuilder
A key loaded with custom data (int array).

Accepts `Key` as storage key or `KeyBuilder` as lookup key.

- ## Field Summary

  Fields
  Modifier and Type
  Field
  Description
  `static final Key`
  `EMPTY`

- ## Method Summary

  Modifier and Type
  Method
  Description
  `boolean`
  `equals(Object o)`
  `final int`
  `get(int i)`
  `int`
  `hashCode()`
  `boolean`
  `isEmpty()`
  `int`
  `size()`

  ### Methods inherited from class java.lang.Object

  `clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait`

- ## Field Details

  - ### EMPTY

    public static final Key EMPTY

- ## Method Details

  - ### size

    public int size()

  - ### isEmpty

    public boolean isEmpty()

  - ### get

    public final int get(int i)

  - ### hashCode

    public int hashCode()
    Overrides:
      `hashCode` in class `Object`

  - ### equals

    public boolean equals(Object o)
    Overrides:
      `equals` in class `Object`