Method get

CodenameOne/src/com/codename1/io/CacheMap.java:161–192

(Object key)

    ///
    /// value from a previous put or null
    public Object get(Object key) {
        Object[] o = (Object[]) memoryCache.get(key);
        if (o != null) {
            return o[1];
        }
        Object ref = weakCache.get(key);
        if (ref != null) {
            ref = Display.getInstance().extractHardRef(ref);
            if (ref != null) {
                // cache hit! Promote it to the hard cache again
                put(key, ref);
                return ref;
            }
        }
        if (storageCacheSize > 0) {
            Vector storageCacheContent = getStorageCacheContent();
            for (int iter = 0; iter < storageCacheContent.size(); iter++) {
                Object[] obj = (Object[]) storageCacheContent.elementAt(iter);
                if (obj[1].equals(key)) {
                    // place the object back into the memory cache and return the value
                    Vector v = (Vector) Storage.getInstance().readObject("$CACHE$" + cachePrefix + key);
                    if (v != null) {
                        Object val = v.elementAt(0);
                        put(key, val);
                        return val;
                    }
                    return null;
                }
            }
        }
        return null;
    }

    /// Clears the caches for this cache object
    public void clearAllCache() {