title: @synthesize statement in the new Xcode
body: <p>In my Xcode project I do not need to @synthesize, in this case how can I set its value? Xcode error says that is an undeclared property.
  Of course I cannot use self.someString in the setter and I do not have _someString.
  So what to do?    </p>
  
  <p>MyClass.h</p>
  
  <pre><code>@property (nonatomic, strong, getter = getterMethodName, setter = setterMethodName:) NSString *someString;
  </code></pre>
  
  <p>Myclass.m</p>
  
  <pre><code>//SETTER
  - (void) setSomeString:(NSString *) newString
  {
    someString = newString;
  }
  
  - (NSString) someString
  {
    return self.someString;
  }
  </code></pre>