public TaskHandlerRegistrationService(
ILogger <TaskHandlerRegistrationService> logger,
IEnumerable <ITaskHandler> taskHandlers,
ITaskHandlerRegistry taskHandlerRegistry
)
{
_logger = logger ?? throw new ArgumentNullException(nameof(logger));
_taskHandlers = taskHandlers ?? throw new ArgumentNullException(nameof(taskHandlers));
_taskHandlerRegistry = taskHandlerRegistry
?? throw new ArgumentNullException(nameof(taskHandlerRegistry));
}
public TaskRunnerHostedService(
ITaskRepository taskRepository,
ITaskHandlerRegistry taskHandlerRegistry,
ILeasedLockProvider leasedLockProvider,
ILogger <TaskRunnerHostedService> logger)
{
_taskRepository = taskRepository ?? throw new ArgumentNullException(nameof(taskRepository));
_taskHandlerRegistry = taskHandlerRegistry ?? throw new ArgumentNullException(nameof(taskHandlerRegistry));
_leasedLockProvider = leasedLockProvider ?? throw new ArgumentNullException(nameof(leasedLockProvider));
_logger = logger ?? throw new ArgumentNullException(nameof(logger));
_Random = new Random();
}