@Override
public void setTimeStamp(@NotNull final VirtualFile file, final long modStamp)
throws IOException {
final int id = getFileId(file);
FSRecords.setTimestamp(id, modStamp);
getDelegate(file).setTimeStamp(file, modStamp);
}
private static void executeTouch(
@NotNull VirtualFile file, boolean reloadContentFromDelegate, long newModificationStamp) {
if (reloadContentFromDelegate) {
setFlag(file, MUST_RELOAD_CONTENT, true);
}
final NewVirtualFileSystem delegate = getDelegate(file);
final FileAttributes attributes = delegate.getAttributes(file);
FSRecords.setLength(getFileId(file), attributes != null ? attributes.length : DEFAULT_LENGTH);
FSRecords.setTimestamp(
getFileId(file), attributes != null ? attributes.lastModified : DEFAULT_TIMESTAMP);
((VirtualFileSystemEntry) file).setModificationStamp(newModificationStamp);
}