code: public static synchronized void suppressMethod(Class<?> clazz, String methodName, String... additionalMethodNames) {
  		for (Method method : Whitebox.getMethods(clazz, methodName)) {
  			MockRepository.addMethodToSuppress(method);
  		}
  		if (additionalMethodNames != null && additionalMethodNames.length > 0) {
  			for (Method method : Whitebox.getMethods(clazz, additionalMethodNames)) {
  				MockRepository.addMethodToSuppress(method);
  			}
  		}
  	}
docs: Suppress multiple methods for a class.
  
  @param clazz
  The class whose methods will be suppressed.
  @param methodName
  The first method to be suppress in class {@code clazz}.
  @param additionalMethodNames
  Additional methods to suppress in class {@code clazz}.