Sha256: 862ad4073d4313d713da5bf5e1b3168000b826b04aa14081f37080fce3d14eda
Contents?: true
Size: 957 Bytes
Versions: 6
Compression:
Stored size: 957 Bytes
Contents
require "savon/hooks/hook"
module Savon
module Hooks
# = Savon::Hooks::Group
#
# Manages a list of hooks.
class Group
# Accepts an Array of +hooks+ to start with.
def initialize(hooks = nil)
self.hooks = hooks
end
attr_writer :hooks
def hooks
@hooks ||= []
end
# Adds a new hook.
def define(id, hook, &block)
hooks << Hook.new(id, hook, &block)
end
# Removes hooks matching the given +ids+.
def reject!(*ids)
ids = ids.flatten
hooks.reject! { |hook| ids.include? hook.id }
end
# Returns a new group for a given +hook+.
def select(hook)
Group.new hooks.select { |h| h.hook == hook }
end
# Calls the hooks with the given +args+ and returns the
# value of the last hooks.
def call(*args)
hooks.inject(nil) { |memo, hook| hook.call(*args) }
end
end
end
end
Version data entries
6 entries across 6 versions & 2 rubygems