code: protected void appendSARLElementType(XtendTypeDeclaration source, JvmDeclaredType target) {
  		addAnnotationSafe(target, SarlElementType.class, source.eClass().getClassifierID());
  	}
docs: Append the SARL element type as an annotation to the given container.
  
  <p>The added annotation may be used by any underground platform for determining what is
  the type of the SARL element without invoking the costly "instanceof" operations.
  
  @param source the source object.
  @param target the inferred JVM object.