Sha256: 1401e58ddae58c3b38642ffa1486c6b4c93e40a4682cbd2ad959d536d027154d
Contents?: true
Size: 477 Bytes
Versions: 8
Compression:
Stored size: 477 Bytes
Contents
module Zadt
class Queue
def initialize
@values = Array.new
end
def self.help
Zadt::ADT::show_queue_help_message
end
def help
Queue.help
end
def show
@values
end
def enqueue(val)
@values.push(val)
@values
end
def dequeue
@values.shift
end
def peek
@values.first
end
def length
@values.length
end
def empty?
@values.empty?
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems