/// <summary>
/// SORT : https://redis.io/commands/sort
/// </summary>
public Task <long> SortAndStore(RedisSortedSet <T> destination, long skip = 0, long take = -1, Order order = Order.Ascending, SortType sortType = SortType.Numeric, /*RedisValue by = default, RedisValue[] get = null,*/ CommandFlags flags = CommandFlags.None)
{
//--- I don't know if serialization is necessary or not, so I will fix the default value.
RedisValue by = default;
RedisValue[] get = default;
return(this.Connection.Database.SortAndStoreAsync(destination.Key, this.Key, skip, take, order, sortType, by, get, flags));
}
/// <summary>
/// ZUNIONSTORE : https://redis.io/commands/zunionstore
/// ZINTERSTORE : https://redis.io/commands/zinterstore
/// </summary>
public Task <long> CombineAndStore(SetOperation operation, RedisSortedSet <T> destination, IReadOnlyCollection <RedisSortedSet <T> > others, double[] weights = default, Aggregate aggregate = Aggregate.Sum, CommandFlags flags = CommandFlags.None)
{
if (others == null)
{
throw new ArgumentNullException(nameof(others));
}
if (others.Count == 0)
{
throw new ArgumentNullException("others length is 0.");
}
var keys = others.Select(x => x.Key).Concat(new [] { this.Key }).ToArray();
return(this.Connection.Database.SortedSetCombineAndStoreAsync(operation, destination.Key, keys, weights, aggregate, flags));
}
/// <summary> /// ZUNIONSTORE : https://redis.io/commands/zunionstore /// ZINTERSTORE : https://redis.io/commands/zinterstore /// </summary> public Task <long> CombineAndStore(SetOperation operation, RedisSortedSet <T> destination, RedisSortedSet <T> other, Aggregate aggregate = Aggregate.Sum, CommandFlags flags = CommandFlags.None) => this.Connection.Database.SortedSetCombineAndStoreAsync(operation, destination.Key, this.Key, other.Key, aggregate, flags);
