org.infinispan.counter.api.CounterState Maven / Gradle / Ivy
package org.infinispan.counter.api;
import org.infinispan.commons.marshall.ProtoStreamTypeIds;
import org.infinispan.protostream.annotations.ProtoEnumValue;
import org.infinispan.protostream.annotations.ProtoTypeId;
/**
* The possible states for a counter value.
*
* @author Pedro Ruivo
* @since 9.0
*/
@ProtoTypeId(ProtoStreamTypeIds.COUNTER_STATE)
public enum CounterState {
/**
* The counter value is valid.
*/
@ProtoEnumValue(number = 0)
VALID,
/**
* The counter value has reached its min threshold, i.e. no thresholds has been reached.
*/
@ProtoEnumValue(number = 1)
LOWER_BOUND_REACHED,
/**
* The counter value has reached its max threshold.
*/
@ProtoEnumValue(number = 2)
UPPER_BOUND_REACHED;
private static final CounterState[] CACHED_VALUES = CounterState.values();
public static CounterState valueOf(int index) {
return CACHED_VALUES[index];
}
}