ArrayFile.java 文件源码

/** Create the named file for values of the named class. */
public Writer(Configuration conf, FileSystem fs,
              String file, Class<? extends Writable> valClass,
              CompressionType compress, Progressable progress)
  throws IOException {
  super(conf, new Path(file), 
        keyClass(LongWritable.class), 
        valueClass(valClass), 
        compression(compress), 
        progressable(progress));
}