Class: Todoplicator::AdapterRegistry

Inherits:

Object

• Object
• Todoplicator::AdapterRegistry

Defined in:

lib/todoplicator/adapter_registry.rb

Class Method Summary

• .instance ⇒ Object

Instance Method Summary

• #add(key, klass) ⇒ Object
• #all ⇒ Object
• #for(key) ⇒ Object
• #initialize ⇒ AdapterRegistry constructor

  A new instance of AdapterRegistry.

• #reset! ⇒ Object

Constructor Details

#initialize ⇒ AdapterRegistry

Returns a new instance of AdapterRegistry.

# File 'lib/todoplicator/adapter_registry.rb', line 7

def initialize
  reset!
end

Class Method Details

.instance ⇒ Object

# File 'lib/todoplicator/adapter_registry.rb', line 3

def self.instance
  @@instance ||= new
end

Instance Method Details

#add(key, klass) ⇒ Object

# File 'lib/todoplicator/adapter_registry.rb', line 11

def add(key, klass)
  @adapters[key.to_sym] = klass
end

#all ⇒ Object

# File 'lib/todoplicator/adapter_registry.rb', line 19

def all
  @adapters
end

#for(key) ⇒ Object

# File 'lib/todoplicator/adapter_registry.rb', line 15

def for(key)
  @adapters.fetch(key.to_sym) { raise UnknownAdapter, "#{key} not found" }
end

#reset! ⇒ Object

# File 'lib/todoplicator/adapter_registry.rb', line 23

def reset!
  @adapters = {}
end