Github user paul-rogers commented on a diff in the pull request: https://github.com/apache/drill/pull/921#discussion_r150975269 --- Diff: exec/java-exec/src/main/java/org/apache/drill/exec/server/DrillbitStateManager.java --- @@ -0,0 +1,80 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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.apache.drill.exec.server; +/* + State manager to manage the state of drillbit. + */ +public class DrillbitStateManager { + + + public DrillbitStateManager(DrillbitState currentState) { + this.currentState = currentState; + } + + public enum DrillbitState { + STARTUP, ONLINE, GRACE, DRAINING, OFFLINE, SHUTDOWN + } + + public DrillbitState getState() { + return currentState; + } + + private DrillbitState currentState; --- End diff -- Please move members after enum, before constructor.
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