package com.starcharge.component.datastore.fileio; public interface IFileIo { public void save(FileIoEntity entity); public void saveBak(FileIoEntity entity); public void updateContent(String id, final byte[] content); public boolean remove(FileIoEntity entity); public byte[] get(String id); public void execute(FileIoEntity fileIoEntity, IFileInputStream fileInputStreamImpl) throws Exception; }