Sha256: 6b8c38ef1ccfb1164b0026df759e1cdf67a89644490bfc4b56387ab0dacf6f9c
Contents?: true
Size: 639 Bytes
Versions: 62
Compression:
Stored size: 639 Bytes
Contents
module Graphiti
module Util
class Hooks
def self.record
self.hooks = []
begin
yield.tap { run }
ensure
self.hooks = []
end
end
def self._hooks
Thread.current[:_graphiti_hooks] ||= []
end
private_class_method :_hooks
def self.hooks=(val)
Thread.current[:_graphiti_hooks] = val
end
# Because hooks will be added from the outer edges of
# the graph, working inwards
def self.add(prc)
_hooks.unshift(prc)
end
def self.run
_hooks.each { |h| h.call }
end
end
end
end
Version data entries
62 entries across 62 versions & 1 rubygems