Sha256: bcd14ec6be1191e716cc3577e2680aa3fb4c066424c3bc55a2dd7c0ceb7d695b
Contents?: true
Size: 634 Bytes
Versions: 9
Compression:
Stored size: 634 Bytes
Contents
module VirtualBox
module Proxies
# A relationship which can be described as a collection, which
# is a set of items.
class Collection < Array
def initialize(parent)
super()
@parent = parent
end
def <<(item)
item.added_to_relationship(@parent) if item.respond_to?(:added_to_relationship)
push(item)
end
def clear
each do |item|
delete(item)
end
end
def delete(item)
return unless super
item.removed_from_relationship(@parent) if item.respond_to?(:removed_from_relationship)
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems