Method: Containers::PriorityQueue#next

Defined in:

lib/containers/priority_queue.rb

#next ⇒ Object

call-seq:

next -> object

Return the object with the next highest priority, but does not remove it

q = Containers::PriorityQueue.new
q.push("Alaska", 50)
q.push("Delaware", 30)
q.push("Georgia", 35)
q.next          #=> "Alaska"

# File 'lib/containers/priority_queue.rb', line 76

def next
  @heap.next
end