org.apache.trevni

Interface Input

All Superinterfaces:

AutoCloseable, Closeable

All Known Implementing Classes:

HadoopInput, InputBytes, InputFile

public interface Input
extends Closeable

A byte source that supports positioned read and length.

Method Summary

Modifier and Type	Method and Description
long	length() Return the total length of the input.
int	read(long position, byte[] b, int start, int len) Positioned read.

Methods inherited from interface java.io.Closeable

close

Method Detail

length

long length()
     throws IOException

Return the total length of the input.

Throws:

IOException

read

int read(long position,
         byte[] b,
         int start,
         int len)
  throws IOException

Positioned read.

Throws:

IOException