public ReliableBackgroundOperations(
GVFSContext context,
Func <CallbackResult> preCallback,
Func <GVFltCallbacks.BackgroundGitUpdate, CallbackResult> callback,
Func <CallbackResult> postCallback,
string databasePath)
{
this.context = context;
this.preCallback = preCallback;
this.callback = callback;
this.postCallback = postCallback;
string error;
if (!BackgroundGitUpdateQueue.TryCreate(
this.context.Tracer,
databasePath,
new PhysicalFileSystem(),
out this.backgroundOperations,
out error))
{
string message = "Failed to create new background operations folder: " + error;
context.Tracer.RelatedError(message);
throw new InvalidRepoException(message);
}
this.wakeUpThread = new AutoResetEvent(true);
}
public static bool TryCreate(ITracer tracer, string dataDirectory, PhysicalFileSystem fileSystem, out BackgroundGitUpdateQueue output, out string error)
{
output = new BackgroundGitUpdateQueue(tracer, fileSystem, dataDirectory);
if (!output.TryLoadFromDisk <long, GVFltCallbacks.BackgroundGitUpdate>(
output.TryParseAddLine,
output.TryParseRemoveLine,
output.AddParsedEntry,
out error))
{
output = null;
return(false);
}
return(true);
}
