This reference is for Processing 3.0+. If you have a previous version, use the reference included with your software in the Help menu. If you see any errors or have suggestions, please let us know. If you prefer a more technical reference, visit the Processing Core Javadoc and Libraries Javadoc.

Class

IntDict

Name

keyArray()
Examples
IntDict inventory;

void setup() {
  size(200, 200);
  inventory = new IntDict();
  inventory.set("cd", 84);
  inventory.set("tapes", 15);
  inventory.set("records", 102);
  println(inventory); 
  String[] theKeys = inventory.keyArray();
  println(theKeys);
}
Description Return a copy of the internal keys array. In contrast to the keys() method, this array can be modified.
Syntax
.keyArray()
.keyArray(outgoing)
ReturnsString[]
Updated on January 1, 2021 03:38:09am EST

Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.