org.lsst.ccs.utilities.image

Interface ImageDataStream

public interface ImageDataStream

PROTOTYPE INTERFACE FOR GENERALIZING IMAGE DATA STREAMS IN AN ATTEMPT TO AVOID UN-NECESSARY COPYING OF DATA An interface representing a stream of Image data that has been processed and ready to be written in a Fits file. The methods of this interface are modeled after a ByteBuffer. This interface allows developers to wrap and manipulate underlying data objects without having to copy them in memory.

Author:

turri

Method Summary

Modifier and Type	Method and Description
byte	get() Get the byte at the current position and then increment the position.
int	remaining() Get the number of elements between the current position and the limit.

Method Detail

remaining

int remaining()

Get the number of elements between the current position and the limit.

Returns:

The number of elements remaining in this stream.

get

byte get()

Get the byte at the current position and then increment the position.

Returns:

The byte at the current position.