Method GetCacheItemBulk

GetCacheItemBulk(IEnumerable<String>, ReadThruOptions)

Retrieves the specified CacheItems from the Cache object. This overload also allows specifying the read-through option. If read-through is set and the object does not exist in the cache, the object will be fetched from the data source and added to the cache.

Declaration
IDictionary<string, CacheItem> GetCacheItemBulk(IEnumerable<string> keys, ReadThruOptions readThruOptions = null)
Parameters
Type Name Description
IEnumerable<System.String> keys

IEnumerable list of unique identifier for the cache items to be retrieved.
ReadThruOptions readThruOptions

ReadThruOptions regarding reading from data source. It can be either ReadThru, ReadThruForced or None.
Returns
Type Description
IDictionary<System.String, CacheItem>

The retrieved cache items as key-value pairs.
Examples

Example demonstrates how to retrieve the cache items with read thru option.

ICache cache = CacheManager.GetCache("demoClusteredCache");

List<string> keys = new List<string>()
{
    "Product0",
    "Product1",
    "Product2"
};

ReadThruOptions readThruOptions = new ReadThruOptions(ReadMode.ReadThru);
IDictionary<string, CacheItem> items = cache.GetCacheItemBulk(keys, readThruOptions);