public Builder mimeTypeIs(String... mimeTypes){
  verifyNotNull(mimeTypes);
  expressions.add(new EventFilterExpression.MimeTypeIs(mimeTypes));
  return this;
}

public Builder mimeTypeIs ( String ... mimeTypes ) { verifyNotNull ( mimeTypes ) ; expressions . add ( new EventFilterExpression . MimeTypeIs ( mimeTypes ) ) ; return this ; }
add a filter for all source sections that declare one of the given mime - types . mime - types which are compared must match exactly one of the mime - types specified by the target guest language .
