Reference+
Name
keyArray()
Class
IntDict
Description
Return a copy of the internal keys array. In contrast to the keys() method, this array can be modified.
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); }
Syntax
.keyArray()
.keyArray(outgoing)
Return
String[]
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