can you please add another type of storing the nsuserdefaults so we can get benefit from the expire feature it will be great thank you

@davbeck How I want to do, removeExpiredObjects method not implemented.

thanks

- (id)objectForKey:(NSString *)key expires:(NSDate *)expires withContent:(id(^)())content
{
    CKCacheContent *cacheContent = [self objectInMemoryForKey:key];

    if (cacheContent == nil && content != nil) {
        id object = content();
        if (object != nil) {
            cacheContent = [CKCacheContent cacheContentWithObject:object expires:expires];
            [_internalCache setObject:cacheContent forKey:key];
        }
    }

    return cacheContent.object;
}

- (id)objectInMemoryForKey:(NSString *)key
{
    CKCacheContent *cacheContent = [_internalCache objectForKey:key];

    if (cacheContent.expires.timeIntervalSinceNow < 0.0) {
        [_internalCache removeObjectForKey:key];
        cacheContent = nil;
    }

    return cacheContent.object;
}

When I try to extract value from the cache it gives crash because inside - (id)objectInMemoryForKey:(NSString *)key you return id object and then in - (id)objectForKey:(NSString *)key expires:(NSDate *)expires withContent:(id(^)())content use it like CKCacheContent.

Cocoapods mostly handles different OS's for us, but Carthage needs a target exported for each platform.

Class CKCache is implemented in both /System/Library/PrivateFrameworks/ChatKit.framework/ChatKit (0x1e3d0ad18) and /var/containers/Bundle/Application/xxx. One of the two will be used. Which one is undefined.

its a great project but maybe you use
https://github.com/lucascorrea/SCSQLite
a lighter sqlite interface than FMDB
the project will be much lighter and smaller
FMDB is a little bit heavy

could you plz add a feature , that we can encrypt/decrypt the content cache by key
whenever type we choose, SQL/FILE...

Looks like this:
Warning: there is at least one open result set around after performing [FMDatabaseQueue inDatabase:]

Adding a [s close] in

• (id)objectForKey:(NSString *)key expires:(NSDate *)expires withContent:(id(^)())content
  seems to solve it.

how i can get all cached object in a specific cache type,
its will be an excellent feature to add

delete all cache for specific type , maybe for sqlite

Maybe the key should type id not NSString.
Now is - (void)setObject:(id)obj forKey:(NSString *)key;
Can be - (void)setObject:(id)obj forKey:(id)key;

i store nsmustablearray the contain nsstring and custom view , ,
when i store it using the memory concept it store good, but when i stor it view SQLITE or FIle, the custom view attribue returning nill,
is ther any way to serialise/desiralise or some workarround to store it correctly,
please help,
THankyou