• Post Reply
  • Bookmark Topic Watch Topic
  • New Topic

Observer v/s Publish Subscribe

 
chander shivdasani
Ranch Hand
Posts: 206
Eclipse IDE Ubuntu
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Hi all,

Christopher here explains what an Observer Design Pattern is.

I just want to know, whether Observer Design Pattern is Similar to the Publish/Subscribe mechanism.Or the way to put it would be, what are the differences between them??
 
Martijn Verburg
author
Bartender
Posts: 3275
5
Eclipse IDE Java Mac OS X
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
The Observer pattern is arguably a subset of the pub/sub pattern, see here for some details.
 
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic