org.locationtech.jts.io

Interface InStream

All Known Implementing Classes:

ByteArrayInStream, InputStreamInStream

public interface InStream

A interface for classes providing an input stream of bytes. This interface is similar to the Java InputStream, but with a narrower interface to make it easier to implement.

Method Summary

Modifier and Type	Method and Description
int	read(byte[] buf) Reads buf.length bytes from the input stream and stores them in the supplied buffer.

Method Detail

read

int read(byte[] buf)
  throws IOException

Reads buf.length bytes from the input stream and stores them in the supplied buffer.

Parameters:

buf - the buffer to receive the bytes

Returns:

the number of bytes read, or -1 if at end-of-file

Throws:

IOException - if an I/O error occurs