• Post Reply
  • Bookmark Topic Watch Topic
  • New Topic

what are map objects

 
abhishek tiwari
Greenhorn
Posts: 19
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
hi guys,
this is regarding the note thats written on page number 367 HFSJ.here it goes :-



of all the implicit objects,only pageContext is not a map.it's an actual reference to the pageContext object.

so whats the differnce between an actual reference and a map object

kindly clear my doubt

thanks in anticipation
 
Hong Anderson
Ranch Hand
Posts: 1936
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
map is map of key/value pair. it's sure difference from actual object.
 
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic