Docs for definitions and adapters

jnunemaker · Sep 7, 2012 · fe42a98 · fe42a98
1 parent 65e4582
commit fe42a98
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lib/adapter.rb b/lib/adapter.rb
@@ -6,6 +6,7 @@ module Adapter
   extend Asserts
   include Defaults
 
+  # Stores the definitions for each adapter by name
   def self.definitions
     @definitions ||= {}
   end
@@ -20,6 +21,7 @@ def self.define(name, mod=nil, &block)
     definitions[name.to_sym] = definition_module
   end
 
+  # Memoizes adapter instances based on their definitions
   def self.adapters
     @adapters ||= {}
   end