content: /*
   * 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.cassandra.service.disk.usage;
  
  import org.apache.cassandra.db.guardrails.GuardrailsConfig;
  
  public enum DiskUsageState
  {
      /** Either disk usage guardrail is not enabled or gossip state is not ready. */
      NOT_AVAILABLE("Not Available"),
  
      /**
       * Disk usage is below both {@link GuardrailsConfig#getDataDiskUsagePercentageWarnThreshold()} ()} and
       * {@link GuardrailsConfig#getDataDiskUsagePercentageFailThreshold()}.
       */
      SPACIOUS("Spacious"),
  
      /**
       * Disk usage exceeds {@link GuardrailsConfig#getDataDiskUsagePercentageWarnThreshold()} but is below
       * {@link GuardrailsConfig#getDataDiskUsagePercentageFailThreshold()}.
       */
      STUFFED("Stuffed"),
  
      /** Disk usage exceeds {@link GuardrailsConfig#getDataDiskUsagePercentageFailThreshold()}. */
      FULL("Full");
  
      private final String msg;
  
      DiskUsageState(String msg)
      {
          this.msg = msg;
      }
  
      public boolean isFull()
      {
          return this == FULL;
      }
  
      public boolean isStuffed()
      {
          return this == STUFFED;
      }
  
      public boolean isStuffedOrFull()
      {
          return isFull() || isStuffed();
      }
  
      @Override
      public String toString()
      {
          return msg;
      }
  }
  