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Contents
# Copyright (C) 2011-2012 RightScale, Inc, All Rights Reserved Worldwide.
#
# THIS PROGRAM IS CONFIDENTIAL AND PROPRIETARY TO RIGHTSCALE
# AND CONSTITUTES A VALUABLE TRADE SECRET. Any unauthorized use,
# reproduction, modification, or disclosure of this program is
# strictly prohibited. Any use of this program by an authorized
# licensee is strictly subject to the terms and conditions,
# including confidentiality obligations, set forth in the applicable
# License Agreement between RightScale.com, Inc. and
# the licensee
module RightConf
# Configurator mixin, defines DSL and common validation method
class ConfiguratorRegistry
include Singleton
# Associate configurator with given key
#
# === Parameters
# key(Symbol):: Key configurator should be associated with
# value(Class):: Associated configurator class
#
# === Return
# value(Class):: Configurator class
def []=(key, value)
@configurators[key] = value
end
# Configurator class for given key
#
# === Parameters
# key(String):: Configurator for given key
#
# === Return
# cfg_class(Constant):: Configurator class if there is one
# nil:: Otherwise
def [](key)
@configurators[key]
end
# Iterate through all configurators
#
# === Block
# Block should take one argument which is the configurator being iterated on
#
# === Return
# true:: Always return true
def each(&blk)
@configurators.keys.map(&:to_s).sort.each { |k| blk.call(k, @configurators[k.to_sym]) }
true
end
protected
# Initialize configurators hash
def initialize
@configurators = Hash.new
end
end
end
Version data entries
22 entries across 22 versions & 1 rubygems