Description

Gets an object that is stored in the cache.

Returns

The object stored in the cache.

Category

Cache functions

Function syntax

CacheGet(id, [region])

See also

cfcacheCachePutCacheGetAllIdsCacheGetMetadataCacheGetPropertiesCacheRemoveCacheSetProperties

History

ColdFusion 10: Added the region parameter.

ColdFusion 9: Added the function.

Parameters

Parameter

Description

id

The ID value assigned to the cache object when it was created.

region

(Optional) Specifies the cache region where you can place the cache object.

Example

<cfscript>
       //create a cache region with no properties
       rProps={};
       CacheRegionNew("aRegion",rProps,true);
       // create object myObj
       myObj={};
       myObj.a="hello";
       myObj.b="world";
       // store myObj in the cache region
CachePut("id_1",myObj,createTimespan(0,0,30,0),createTimespan(0,0,15,0),"aRegion");
       // get object myObj that is stored in id_1 in aRegion
       Writedump(CacheGet("id_1","aRegion"));
</cfscript>

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