bool IsCacheValid(ClassDefineMetadata metadata, IQueryTimestamp cacheData)
{
ICache dependCache = RepositoryFramework.GetCacher(metadata, "cache:region");
var values = dependCache.GetBatch <long>(regions.Select(o => o.CacheKey));
return(values.Count() == 0 || values.All(o => o < cacheData.Timestamp));
}
public override void ProcessCache(IQueryTimestamp cacheData)
{
var cd = (PagingCacheData)cacheData;
IRepository <TEntity> repository = (IRepository <TEntity>)Invocation.InvocationTarget;
var ids = cd.CastIds(DefineMetadata.IdMember.PropertyType);
Invocation.ReturnValue = new PagingResult <TEntity>(cd.TotalCount, repository.GetList(cd.ShardParams, ids));
}
public override void ProcessCache(IQueryTimestamp cacheData)
{
var cd = (ListCacheData)cacheData;
IRepository <TEntity> repository = (IRepository <TEntity>)Invocation.InvocationTarget;
var ids = cd.CastIds(DefineMetadata.IdMember.PropertyType);
var m = ids.GetEnumerator();
m.MoveNext();
Invocation.ReturnValue = repository.Get(cd.ShardParams, m.Current);
}
bool CheckEntity(TKey key, IQueryTimestamp data)
{
if (data == null)
{
return(true);
}
var cdd = new CacheDependDefine();
dependAction(cdd, key);
var keys = cdd.GetCacheKey();
ICache dependCache = RepositoryFramework.GetCacherForCacheRegion();
var values = dependCache.GetBatch <long>(keys);
var isValid = values.Count() == 0 || values.All(o => o < data.Timestamp);
if (!isValid)
{
RemoveCache(key);
}
return(isValid);
}
public override void ProcessCache(IQueryTimestamp cacheData)
{
var cd = (QueryCacheData)cacheData;
Invocation.ReturnValue = cd.Data;
}
public abstract void ProcessCache(IQueryTimestamp cacheData);
