Add NSCopying conformance to XExtensionItemParameters

tumblr · Dec 10, 2014 · 17ba08e · 17ba08e
1 parent 6c364ce
commit 17ba08e
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/XExtensionItem/XExtensionItemParameters.h b/XExtensionItem/XExtensionItemParameters.h
@@ -56,7 +56,7 @@
  }
  ```
  */
-@interface XExtensionItemParameters : NSObject <NSMutableCopying>
+@interface XExtensionItemParameters : NSObject <NSCopying, NSMutableCopying>
 
 /**
  An optional title for the item.

diff --git a/XExtensionItem/XExtensionItemParameters.m b/XExtensionItem/XExtensionItemParameters.m
@@ -177,6 +177,12 @@ - (NSString *)description {
     return [mutableDescription copy];
 }
 
+#pragma mark - NSCopying
+
+- (id)copy {
+    return self;
+}
+
 #pragma mark - NSMutableCopying
 
 - (id)mutableCopyWithZone:(NSZone *)zone {
-Original file line number
+Diff line change
@@ Expand Up / @@ -56,7 +56,7 @@ @@
      }
      ```
      */
-    @interface XExtensionItemParameters : NSObject <NSMutableCopying>
+    @interface XExtensionItemParameters : NSObject <NSCopying, NSMutableCopying>
     /**
      An optional title for the item.
@@ Expand Down @@