Method readByte

app/src/main/java/com/sun/mail/iap/Response.java:243–248

Return the next byte from this Statement. @return the next byte

()

     * @return the next byte
     */
    public byte readByte() {
	if (index < size)
	    return buffer[index++];
	else
	    return 0;		// XXX - how else to signal error?
    }

    /**
     * Extract an ATOM, starting at the current position. Updates