CacheGetAll()

edit

this function return a structure containing all elements inside the cache.

CacheGetAll( filter=string, cacheName=string );

Returns: Struct

Argument Description
filter
string, optional 		edit

key filter for the elements, the filter follow the same rules as for cfdirectory-filter.
cacheName
string, optional 		edit

definition of the cache used by name, when not set the "default Object Cache" defined in Lucee Administrator is used instead.

Alias: cache, region

Examples

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// define a RAM cache as the default object cache
application action="update" caches="#{ trycf: {
	class: 'lucee.runtime.cache.ram.RamCache',
	custom: { timeToIdleSeconds: 3600, timeToLiveSeconds: 3600 },
	default: 'object'
}}#";
cacheClear();
cachePut( "fruit:apple", "red" );
cachePut( "fruit:banana", "yellow" );
cachePut( "vehicle:car", "blue" );
// returns a struct — keys are the cache ids, values are the cached data
all = cacheGetAll();
dump( all );
// use a wildcard filter to get a subset
fruits = cacheGetAll( "fruit:*" );
dump( fruits ); // struct with 2 entries: fruit:apple and fruit:banana

See also