null object

Definition from Wiktionary, the free dictionary
Jump to: navigation, search

English[edit]

Wikipedia has an article on:

Wikipedia

Noun[edit]

null object (plural null objects)

  1. (category theory) An object that is both an initial and terminal object.
  2. (programming, object-oriented) An object that does nothing and is used instead of using a null.

Synonyms[edit]

Related terms[edit]