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Size: 830 Bytes
Versions: 8
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Stored size: 830 Bytes
Contents
require 'singleton'
# Regstiry Pattern - https://www.martinfowler.com/eaaCatalog/registry.html
# A well-known object that other objects can use to find common objects and services.
module Yao::Plugins
class Registry
include Singleton
# @return [Hash]
def initialize
@types = {}
end
# @param type [Symbol]
# @return [Object]
def [](type)
@types[type]
end
# @param klass [*]
# @param type [Symbol]
# @param name [Symbol]
def register(klass, type: nil, name: :default)
raise("Plugin registration requires both type and name.") if !type or !name
@types[type] ||= {}
@types[type][name] = klass
end
end
# @param [*]
# @param [Symbol]
# @param [Symbol]
def self.register(klass, **kw)
Registry.instance.register(klass, **kw)
end
end
Version data entries
8 entries across 8 versions & 1 rubygems