Module: Poro::ContextFactories::SingleStore

Defined in:
lib/poro/context_factories/single_store.rb,
lib/poro/context_factories/single_store/hash_factory.rb,
lib/poro/context_factories/single_store/mongo_factory.rb

Overview

The namespace for all the factories that only allow your application to back a single store.

If your application needs to create multiple stores, or initiate complex behavior, it is better to either create your own factory, or supply a block to the default factory. It is also possible to manually instantiate these factories to delegate to them if you wish to use their functionality in your own. It is usually best to cache your single instance, instead of making new ones for each use.

Defined Under Namespace

Classes: HashFactory, MongoFactory

Class Method Summary collapse

Class Method Details

.instantiate(name, opts = {}, &block) ⇒ Object

A shortcut method to instantiate the individual single-context factories in this module.

This transforms the given name into the appropriate factory, and passes the options hash directly to the created factory.

If a block is supplied, it will be passed the class that a Context was generated for, and the Context itself.



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# File 'lib/poro/context_factories/single_store.rb', line 22

def self.instantiate(name, opts={}, &block)
  underscored_name = Util::Inflector.underscore(name.to_s)
  klass_name = Util::Inflector.camelize( underscored_name.gsub(/_(context|factory)$/, '') + '_factory' )
  klass = Util::ModuleFinder.find(klass_name, self, true)
  return klass.new(opts, &block)
end