// TODO potential concurrency problem -- late joiner may be added after failure
public synchronized void addLateJoiner(final CacheRequest request) {
if (cancelled) {
request.notifyFailure(RequestFailureType.CANCELLED, null, null, "Cancelled");
return;
}
if (!request.setDownload(this)) {
notifyAllOnFailure(RequestFailureType.CANCELLED, null, null, "Cancelled");
return;
}
if (request.isJson != initiator.isJson) {
BugReportActivity.handleGlobalError(
request.context, "Late joiner disagrees with initiator on JSON type");
return;
}
lateJoiners.add(request);
if (request.isHigherPriorityThan(highestPriorityReq)) {
highestPriorityReq = request;
}
if (request.isJson) {
if (value != null)
request.notifyJsonParseStarted(value, RRTime.utcCurrentTimeMillis(), session, false);
}
}
public synchronized boolean isHigherPriorityThan(final CacheDownload another) {
return highestPriorityReq.isHigherPriorityThan(another.highestPriorityReq);
}
