title: Expected Method Body Error in XCODE
body: <p>In a application I have declared a Category `</p>
  
  <pre><code>#import &lt;Foundation/Foundation.h&gt;
  
  
  @interface UIImage (StackBlur) // Expected method body
  - (UIImage*) stackBlur:(NSUInteger)inradius ;
  -(UIImage*)mergeImage:(UIImage*)firstImage eggShape:(UIImage*)secondImage rect:(CGRect)rect;
  -(UIImage*)maskImage:(UIImage*)firstImage ;
  @end
  </code></pre>
  
  <p><code>
  it shows error at commented line. Please help. here is implementation code</code></p>
  
  <pre><code>#import "UIImage+StackBlur.h"
  
  
  @implementation  UIImage (StackBlur)
  
  
  
  
  - (UIImage*) stackBlur:(NSUInteger)inradius 
  {
  
  
      return finalImage;
  }
  -(UIImage*)mergeImage:(UIImage*)firstImage eggShape:(UIImage*)secondImage rect:(CGRect)rect {
     return theImage;
  }
  - (UIImage*) maskImage:(UIImage *)image {
  
      return theImage;
  }
  @end
  </code></pre>
  
  <p>`</p>