Class StateCachePtr


  • public class StateCachePtr
    extends java.lang.Object
    Ptr stores a pointer and optionally takes ownership of the value.
    • Constructor Detail

      • StateCachePtr

        public StateCachePtr​(long cPtr,
                             boolean cMemoryOwn)
      • StateCachePtr

        public StateCachePtr()
        Default constructor yielding a NULL-pointer.
      • StateCachePtr

        public StateCachePtr​(StateCache ptr)
        Do not take ownership of ptr.

        ptr can be null.

        The constructor is implicit on purpose.
    • Method Detail

      • delete

        public void delete()
      • deref

        public StateCache deref()
        The pointer stored in the object.
      • __ref__

        public StateCache __ref__()
        Dereferencing operator.
      • getDeref

        public StateCache getDeref()
        Member access operator.
      • equals

        public boolean equals​(StateCache p)
      • isShared

        public boolean isShared()
        check if this Ptr has shared ownership or none
        ownership
        Returns:
        true if Ptr has shared ownership, false if it has no ownership.
      • isNull

        public boolean isNull()
        checks if the pointer is null
        Returns:
        Returns true if the pointer is null
      • size

        public long size()
        The number of doubles allocated by this StateCache in
        each State object.

        Returns:
        The number of doubles allocated by the StateCache
      • clone

        public StateCachePtr clone()
        this creates a deep copy of this cache