protected void fireFileCopied(@Nullable Object requestor, @NotNull VirtualFile originalFile, @NotNull VirtualFile createdFile) {
    assertWriteAccessAllowed();
    VirtualFileCopyEvent event = new VirtualFileCopyEvent(requestor, originalFile, createdFile);
    myEventDispatcher.getMulticaster().fileCopied(event);
  }
protected void fireFileCopied(@Nullable Object requestor, @NotNull VirtualFile originalFile, @NotNull VirtualFile createdFile)