public TaskSchedule(
TaskInfo taskInfo,
string crontab,
ITaskQueueBackend backend, string taskKey) : this(taskInfo, backend, true, taskKey)
{
ValidateCrontab(crontab);
_crontab = crontab;
}
public TaskSchedule(
TaskInfo taskInfo,
DateTime scheduledTime,
ITaskQueueBackend backend,
bool isRecurring, string taskId) : this(taskInfo, backend, isRecurring, taskId)
{
_scheduledTime = scheduledTime;
}
public TaskSchedule(
TaskInfo taskInfo,
DateTimeOffset scheduledTimeAsDateTimeOffset,
ITaskQueueBackend backend,
bool isRecurring, string taskId) : this(taskInfo, backend, isRecurring, taskId)
{
_scheduledTimeAsDateTimeOffset = scheduledTimeAsDateTimeOffset;
}
public TaskSchedule(
TaskInfo taskInfo,
TimeSpan interval,
ITaskQueueBackend backend,
bool isRecurring, string taskId) : this(taskInfo, backend, isRecurring, taskId)
{
_intervalOrOffsetFromNow = interval;
}
private TaskSchedule(TaskInfo taskInfo, ITaskQueueBackend backend, bool isRecurring, string taskKey)
{
_backend = backend;
_taskInfo = taskInfo;
_startTime = DateTime.UtcNow;
TaskKey = taskKey;
IsRecurring = isRecurring;
}
public TaskSchedule(
TaskInfo taskInfo,
TimeSpan interval,
ITaskQueueBackend backend)
{
_backend = backend;
TaskInfo = taskInfo;
Interval = interval;
StartTime = DateTime.Now;
}
public TaskQueue(ITaskQueueBackend backend, TaskQueueConfiguration config = null)
{
Backend = backend;
Config = config ?? new TaskQueueConfiguration();
// Usage of the Task Queue in Parallel Threads, requires the thread pool size to be increased.
// https://stackexchange.github.io/StackExchange.Redis/Timeouts#are-you-seeing-high-number-of-busyio-or-busyworker-threads-in-the-timeout-exception
if (config.ThreadSafe)
{
ThreadPool.SetMinThreads(200, 200);
}
}
public TaskQueue(ITaskQueueBackend backend, TaskQueueConfiguration config = null)
{
Backend = backend;
Config = config ?? TaskQueueConfiguration.Default();
// Usage of the Task Queue in Parallel Threads, requires the thread pool size to be increased.
// https://stackexchange.github.io/StackExchange.Redis/Timeouts#are-you-seeing-high-number-of-busyio-or-busyworker-threads-in-the-timeout-exception
// REVIEW: This should no longer be necessary now that we are using the redis async api.
if (Config.ThreadSafe)
{
ThreadPool.SetMinThreads(200, 200);
}
}
