File	Doc	Category	Size	Date	Package
PushSourceStream.java	API Doc	JMF 2.1.1e	1782	Mon May 12 12:20:42 BST 2003	javax.media.protocol

PushSourceStream

Fields Summary

Constructors Summary

Methods Summary
public int	getMinimumTransferSize() Determine the size of the buffer needed for the data transfer. This method is provided so that a transfer handler can determine how much data, at a minimum, will be available to transfer from the source. Overflow and data loss is likely to occur if this much data isn't read at transfer time. return The size of the data transfer.
public int	read(byte[] buffer, int offset, int length) Read from the stream without blocking. Returns -1 when the end of the media is reached. param buffer The buffer to read bytes into. param offset The offset into the buffer at which to begin writing data. param length The number of bytes to read. return The number of bytes read or -1 when the end of stream is reached. throws IOException Thrown if an error occurs while reading
public void	setTransferHandler(javax.media.protocol.SourceTransferHandler transferHandler) Register an object to service data transfers to this stream. If a handler is already registered when setTransferHandler is called, the handler is replaced; there can only be one handler at a time. param transferHandler The handler to transfer data to.