Interface CachingTreeContentProvider.CachingKeyProvider

    • Method Detail

      • getKey

        Object getKey​(Object object)
        Returns element key to cache element children. Method must return equals keys for the same or equals elements. May return null if element children are not intended to be cached.
        Parameters:
        object - the tree element to get key to cache its children, cannot be null
        Returns:
        the element key to cache element children or null if element children are not intended to be cached