lib/dassets/cache.rb in dassets-0.14.5 vs lib/dassets/cache.rb in dassets-0.15.0

@@ -1,45 +1,39 @@
-module Dassets; end
-module Dassets::Cache
+# frozen_string_literal: true
 
-  class MemCache
-    require 'thread'
+require "thread"
 
-    # this is a thread-safe in-memory cache
+module Dassets; end
 
-    def initialize
-      @hash = {}
-      @write_mutex = ::Mutex.new
-    end
+# This is a thread-safe in-memory cache.
+class Dassets::MemCache
+  def initialize
+    @hash = {}
+    @write_mutex = ::Mutex.new
+  end
 
-    def keys
-      @hash.keys
-    end
+  def keys
+    @hash.keys
+  end
 
-    def [](key)
-      @hash[key]
-    end
+  def [](key)
+    @hash[key]
+  end
 
-    def []=(key, value)
-      @write_mutex.synchronize{ @hash[key] = value }
-    end
+  def []=(key, value)
+    @write_mutex.synchronize{ @hash[key] = value }
+  end
+end
 
+# This is a no-op cache object. This is the default cache in use and "turns
+# off caching.
+class Dassets::NoCache
+  def keys
+    []
   end
 
-  class NoCache
-
-    # This is a no-op cache object.  This is the default cache in use and "turns
-    # off caching.
-
-    def keys
-      []
-    end
-
-    def [](key)
-    end
-
-    def []=(key, value)
-    end
-
+  def [](key)
   end
 
+  def []=(key, value)
+  end
 end