public Set<Entry<Object, Memory>> entrySet() {
        if (entrySet == null) {
            entrySet = new EntrySet(this);
        }

        return entrySet;
    }
Gets the entrySet view of the map.
Changes made to the view affect this map.
To simply iterate through the entries, use {@link #mapIterator()}.

@return the entrySet view
jphp-runtime/src/php/runtime/memory/support/ArrayMemoryMap.java