static void fireChannelRead(ChannelHandlerContext ctx, CodecOutputList msgs, int numElements) {
        for (int i = 0; i < numElements; i ++) {
            ctx.fireChannelRead(msgs.getUnsafe(i));
        }
    }
static void fireChannelRead ( ChannelHandlerContext ctx , CodecOutputList msgs , int numElements ) { for ( int i = 0 ; i < numElements ; i ++ ) { ctx . fireChannelRead ( msgs . getUnsafe ( i ) ) ; } }
Get {@code numElements} out of the {@link CodecOutputList} and forward these through the pipeline.