public async static Task <int> CountAsync <T, U>(this ICosmosDbRepository <T> repo, IList <U> partitionKeys, Expression <Func <T, bool> > predicate = null, Func <IQueryable <T>, IQueryable <T> > clauses = null, FeedOptions feedOptions = null)
{
var result = (await Task.WhenAll(
partitionKeys.Select(partitionKey => repo.CountAsync(predicate, clauses, SetPartitionKey(partitionKey, feedOptions)))))
.Aggregate((a, v) => a + v);
return(result);
}
public static Task <int> CountAsync <T, U>(this ICosmosDbRepository <T> repo, U partitionKey, Expression <Func <T, bool> > predicate = null, Func <IQueryable <T>, IQueryable <T> > clauses = null, FeedOptions feedOptions = null)
{
feedOptions = SetPartitionKey(partitionKey, feedOptions);
return(repo.CountAsync(predicate, clauses, feedOptions));
}
