Remove old request store wrap

1 files changed, 0 insertions, 60 deletions

diff --git a/lib/gitlab/cache/request_store_wrap.rb b/lib/gitlab/cache/request_store_wrap.rb
deleted file mode 100644
index 3e0a5f06b53..00000000000
--- a/lib/gitlab/cache/request_store_wrap.rb
+++ /dev/null
@@ -1,60 +0,0 @@
-module Gitlab
-  module Cache
-    # This module provides a simple way to cache values in RequestStore,
-    # and the cache key would be based on the class name, method name,
-    # customized instance level values, and arguments.
-    #
-    # A simple example:
-    #
-    # class UserAccess
-    #   extend Gitlab::Cache::RequestStoreWrap
-    #
-    #   request_store_wrap_key do
-    #     [user.id, project.id]
-    #   end
-    #
-    #   request_store_wrap def can_push_to_branch?(ref)
-    #     # ...
-    #   end
-    # end
-    #
-    # This way, the result of `can_push_to_branch?` would be cached in
-    # `RequestStore.store` based on the cache key.
-    module RequestStoreWrap
-      def self.extended(klass)
-        return if klass < self
-
-        extension = Module.new
-        klass.const_set(:RequestStoreWrapExtension, extension)
-        klass.prepend(extension)
-      end
-
-      def request_store_wrap_key(&block)
-        if block_given?
-          @request_store_wrap_key = block
-        else
-          @request_store_wrap_key
-        end
-      end
-
-      def request_store_wrap(method_name)
-        const_get(:RequestStoreWrapExtension)
-          .send(:define_method, method_name) do |*args|
-            return super(*args) unless RequestStore.active?
-
-            klass = self.class
-            key = [klass.name,
-                   method_name,
-                   *instance_exec(&klass.request_store_wrap_key),
-                   *args].join(':')
-
-            if RequestStore.store.key?(key)
-              RequestStore.store[key]
-            else
-              RequestStore.store[key] = super(*args)
-            end
-          end
-      end
-    end
-  end
-end