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    1   /*
    2    * Licensed to the Apache Software Foundation (ASF) under one or more
    3    * contributor license agreements.  See the NOTICE file distributed with
    4    * this work for additional information regarding copyright ownership.
    5    * The ASF licenses this file to You under the Apache License, Version 2.0
    6    * (the "License"); you may not use this file except in compliance with
    7    * the License.  You may obtain a copy of the License at
    8    *
    9    *      http://www.apache.org/licenses/LICENSE-2.0
    10   *
    11   * Unless required by applicable law or agreed to in writing, software
    12   * distributed under the License is distributed on an "AS IS" BASIS,
    13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14   * See the License for the specific language governing permissions and
    15   * limitations under the License.
    16   */
    17
    18  package org.apache.log4j.plugins;
    19
    20
    21  /**
    22   * Instances of this interface can be paused, and resumed.
    23   *
    24   * @author Paul Smith (psmith@apache.org)
    25   */
    26  public interface Pauseable {
    27      /**
    28       * Set paused state.
    29       *
    30       * @param paused new value
    31       */
    32      void setPaused(boolean paused);
    33
    34      /**
    35       * Get paused state.
    36       *
    37       * @return paused state.
    38       */
    39      boolean isPaused();
    40  }