/// <summary>
/// Returns the relation with the given id.
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public override Relation GetRelation(long id)
{
string relationKey = PrimitiveExtensions.BuildRelationRedisKey(id);
RedisRelation redisRelation = _clientRelation.GetValue(relationKey);
Relation relation = null;
if (redisRelation != null)
{
relation = PrimitiveExtensions.ConvertFrom(redisRelation);
}
return(relation);
}
/// <summary>
/// Returns all relations for the given ids.
/// </summary>
/// <param name="ids"></param>
/// <returns></returns>
public override IList <Relation> GetRelations(IList <long> ids)
{
List <string> keys = new List <string>();
foreach (int id in ids)
{
string relationKey = PrimitiveExtensions.BuildRelationRedisKey(id);
keys.Add(relationKey);
}
List <RedisRelation> redisRelations = _clientRelation.GetValues(keys);
List <Relation> relations = new List <Relation>();
foreach (RedisRelation redisRelation in redisRelations)
{
Relation relation = PrimitiveExtensions.ConvertFrom(redisRelation);
relations.Add(relation);
}
return(relations);
}
/// <summary>
/// Builds a redis key for this given relation.
/// </summary>
/// <param name="relation"></param>
/// <returns></returns>
public static string GetRedisKey(this Relation relation)
{
return(PrimitiveExtensions.BuildRelationRedisKey(relation.Id.Value));
}
