/*
 * Copyright Terracotta, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.ehcache.core.statistics;

CachingTierOperationOutcomes
/** * CachingTierOperationOutcomes */
public interface CachingTierOperationOutcomes {
the getOrComputeIfAbsent outcomes
/** * the getOrComputeIfAbsent outcomes */
enum GetOrComputeIfAbsentOutcome implements CachingTierOperationOutcomes {
hit in the tier
/** * hit in the tier */
HIT,
fault from lower tier
/** * fault from lower tier */
FAULTED,
fault failed
/** * fault failed */
FAULT_FAILED,
fault missed
/** * fault missed */
FAULT_FAILED_MISS,
miss
/** * miss */
MISS }
the invalidate outcomes
/** * the invalidate outcomes */
enum InvalidateOutcome implements CachingTierOperationOutcomes {
entry invalidated
/** * entry invalidated */
REMOVED,
miss
/** * miss */
MISS }
the invalidateAll outcomes
/** * the invalidateAll outcomes */
enum InvalidateAllOutcome implements CachingTierOperationOutcomes {
entries invalidated, without errors
/** * entries invalidated, without errors */
SUCCESS,
entries invalidated, with errors
/** * entries invalidated, with errors */
FAILURE }
the invalidateAllWithHash outcomes
/** * the invalidateAllWithHash outcomes */
enum InvalidateAllWithHashOutcome implements CachingTierOperationOutcomes {
entries invalidated, without errors
/** * entries invalidated, without errors */
SUCCESS,
entries invalidated, with errors
/** * entries invalidated, with errors */
FAILURE } }