Method mark

java/org/apache/catalina/connector/InputBuffer.java:555–570

(int readAheadLimit)

    @Override
    public void mark(int readAheadLimit) throws IOException {

        throwIfClosed();

        if (cb.remaining() <= 0) {
            clear(cb);
        } else {
            if ((cb.capacity() > (2 * size)) && (cb.remaining()) < (cb.position())) {
                cb.compact();
                cb.flip();
            }
        }
        readLimit = cb.position() + readAheadLimit + size;
        markPos = cb.position();
    }


    @Override