private static T[] IConfigurableArrayTo <T>(IConfigurable[] configurables) where T : IConfigurable
{
T[] array = new T[configurables.Length];
for (int i = 0; i < configurables.Length; i++)
{
array[i] = BackgroundJobBackendSession.IConfigurableToT <T>(configurables[i]);
}
return(array);
}
public BackgroundJobMgrInstance FindSchedulerInstance(Guid roleId, DateTime heartbeatThreshold, Regions region, long?datacenter = null)
{
QueryFilter filter = QueryFilter.AndTogether(new QueryFilter[]
{
new ComparisonFilter(ComparisonOperator.Equal, BackgroundJobBackendSession.RoleIdQueryProperty, roleId),
new ComparisonFilter(ComparisonOperator.Equal, BackgroundJobBackendSession.heartbeatDatetimeThresholdQueryProperty, heartbeatThreshold),
new ComparisonFilter(ComparisonOperator.Equal, BackgroundJobBackendSession.RegionSelectionSetQueryProperty, region),
new ComparisonFilter(ComparisonOperator.Equal, BackgroundJobBackendSession.DataCenterIdQueryProperty, datacenter)
});
IConfigurable[] array = this.dataProvider.Find <BackgroundJobMgrInstance>(filter, null, false, null);
if (array == null || array.Length == 0)
{
return(null);
}
return(BackgroundJobBackendSession.IConfigurableToT <BackgroundJobMgrInstance>(array[0]));
}
