1 package org.apache.hadoop.conf; 2  3 /** Base class for things that may be configured with a {@link Configuration}. */ 4 public class Configured implements Configurable { 5  6   private Configuration conf; 7  8   /** Construct a Configured. */ 9   public Configured() {10     this(null);11   }12   13   /** Construct a Configured. */14   public Configured(Configuration conf) {15     setConf(conf);16   }17 18   // inherit javadoc19   public void setConf(Configuration conf) {20     this.conf = conf;21   }22 23   // inherit javadoc24   public Configuration getConf() {25     return conf;26   }27 28 }

1  /** Set the configuration to be used by this object. */2   void setConf(Configuration conf);3 4   /** Return the configuration used by this object. */5   Configuration getConf();