Interface Memoable

    • Method Detail

      • copy

        Memoable copy()
        Produce a copy of this object with its configuration and in its current state.

        The returned object may be used simply to store the state, or may be used as a similar object starting from the copied state.

      • reset

        void reset​(Memoable other)
        Restore a copied object state into this object.

        Implementations of this method should try to avoid or minimise memory allocation to perform the reset.

        Parameters:
        other - an object originally copied from an object of the same type as this instance.
        Throws:
        java.lang.ClassCastException - if the provided object is not of the correct type.
        MemoableResetException - if the other parameter is in some other way invalid.