Package org.infinispan.counter.impl.manager

Interface InternalCounterAdmin

All Known Implementing Classes:
AbstractStrongCounter, BoundedStrongCounter, UnboundedStrongCounter, WeakCounterImpl
public interface InternalCounterAdmin
Internal interface which abstract the StrongCounter and WeakCounter.
Since:
14.0

  • Method Details

    • asStrongCounter

      default org.infinispan.counter.api.StrongCounter asStrongCounter()
      Returns:
      The StrongCounter instance or throws an CounterException if the counter is not a StrongCounter.

    • asWeakCounter

      default org.infinispan.counter.api.WeakCounter asWeakCounter()
      Returns:
      The WeakCounter instance or throws an CounterException if the counter is not a WeakCounter.

    • destroy

      CompletionStage<Void> destroy()
      Destroys the counter.

      It drops the counter's value and all listeners registered.

      Returns:
      A CompletionStage instance which is completed when the operation finishes.

    • reset

      CompletionStage<Void> reset()
      Resets the counter to its initial value.
      Returns:
      A CompletionStage instance which is completed when the operation finishes.

    • value

      CompletionStage<Long> value()
      Returns the counter's value.
      Returns:
      A CompletionStage instance which is completed when the operation finishes.

    • isWeakCounter

      boolean isWeakCounter()
      Checks if the counter is a WeakCounter.

      If true, ensures asWeakCounter() never throws an CounterException. Otherwise, it ensures asStrongCounter() never throws an CounterException.

      Returns:
      true if the counter is WeakCounter.