private void prepend(FrameBytes frameBytes) {
Throwable failure;
synchronized (queue) {
failure = this.failure;
if (failure == null) {
int index = 0;
while (index < queue.size()) {
FrameBytes element = queue.get(index);
if (element.compareTo(frameBytes) <= 0) break;
++index;
}
queue.add(index, frameBytes);
}
}
if (failure != null) frameBytes.fail(new SPDYException(failure));
}
private void append(FrameBytes frameBytes) {
Throwable failure;
synchronized (queue) {
failure = this.failure;
if (failure == null) {
// Frames containing headers must be send in the order the headers have been generated. We
// don't need
// to do this check in StandardSession.prepend() as no frames containing headers will be
// prepended.
if (frameBytes instanceof ControlFrameBytes) queue.addLast(frameBytes);
else {
int index = queue.size();
while (index > 0) {
FrameBytes element = queue.get(index - 1);
if (element.compareTo(frameBytes) >= 0) break;
--index;
}
queue.add(index, frameBytes);
}
}
}
if (failure != null) frameBytes.fail(new SPDYException(failure));
}