public String toString() {
    return "VfsEvent[update: " + myFile.getPresentableUrl() +
           ", oldTimestamp:" + myOldTimestamp + ", newTimestamp:" + myNewTimestamp +
           ", oldModificationStamp:" + myOldModificationStamp + ", newModificationStamp:" + myNewModificationStamp +
           ", oldLength:" + myOldLength + ", newLength:" + myNewLength +
           "]";
  }
public String toString()