001/*
002 * Copyright 2022-2026 Revetware LLC.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 * http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016
017package com.soklet;
018
019/**
020 * Describes the terminal evidence for one shutdown component.
021 * <p>
022 * This type may gain reviewed constants in Soklet 4.x; use a forward-compatible default when switching over its values.
023 */
024public enum ShutdownComponentDisposition {
025        /** The component did not start and no tracked setup call remains. */
026        NOT_STARTED,
027        /** Graceful termination was proven. */
028        GRACEFUL_TERMINATION,
029        /** Termination was proven after the forced boundary. */
030        FORCED_TERMINATION,
031        /** Premature termination was proven. */
032        UNEXPECTED_TERMINATION,
033        /** Positive evidence of component activity remains. */
034        RESIDUAL_ACTIVITY,
035        /** Termination could not be proven. */
036        TERMINATION_UNKNOWN
037}