The delete() method of QidMap instances removes the specified Qid mapping from this map by qid.
The Qid to get the value for
The linked object or null when there is no mapping for the Qid
The has() method of QidMap instances returns a boolean indicating whether an element with the specified qid exists in this map or not.
The set() method of QidMap instances adds or updates an entry in this map with a specified Qid and a value.
The Qid for which to set the value
The value to set
The setByVidOid() method of QidMap instances adds or updates an entry in this map with a specified Qid (given as Vid + Oid) and a value. This method should only be used when no Qid is available, and in those cases it will be slighly faster than first creating a Qid
QidMap represents a Set of mappings from Qid to some other object. It is like JavaScript Map, but specifically for keys of the Qid