public function DBObject::key in Entity Construction Kit (ECK) 7.2

Same name and namespace in other branches

1. 7.3 eck.classes.inc \DBObject::key()

From Iterator Interface.

File

./eck.classes.inc, line 183

Classes for all the different objects used in ECK.

Class

DBObject

@file Classes for all the different objects used in ECK.

Code

public function key() {
  return $this->vars[$this->position];
}