/*
* Receive a raw (still encoded) message from a remote process. This
* message blocks at most for the specified time until a valid
* message is received or an exception is raised.
*
* <p> If the remote node sends a message that cannot be decoded
* properly, the connection is closed and the method throws an
* exception.
*
* @param timeout the time in milliseconds that this operation will
* block. Specify 0 to poll the queue.
*
* @return an object containing a raw (still encoded) Erlang term.
*
* @exception C#.io.IOException if the connection is not active or
* a communication error occurs.
*
* @exception Erlang.Exit if an exit signal is received from a
* process on the peer node, or if the connection is lost for any
* reason.
*
* @exception OtpAuthException if the remote node
* sends a message containing an invalid cookie.
*
* @exception InterruptedException if no message if the method
* times out before a message becomes available.
**/
public virtual OtpInputStream receiveBuf(long timeout)
{
OtpMsg str = receiveMsg(timeout);
return(str != null?str.getMsgBuf() : null);
}
/*
* Wait for a message to arrive for this mailbox.
*
* @param timeout the time, in milliseconds, to wait for a message
* before returning null.
*
* @return a byte array representing the still-encoded body of the
* next message waiting in this mailbox.
*
* @exception Exit if a linked {@link Pid pid} has
* exited or has sent an exit signal to this mailbox.
*
* @exception InterruptedException if no message if the method
* times out before a message becomes available.
**/
public virtual OtpInputStream receiveBuf(long timeout)
{
OtpMsg m = receiveMsg();
return(m == null ? null : m.getMsgBuf());
}