public void putToConfiguration(java.lang.String key, java.lang.String val) {
    if (this.configuration == null) {
      this.configuration = new java.util.HashMap<java.lang.String,java.lang.String>();
    }
    this.configuration.put(key, val);
  }
Returns true if field password is set (has been assigned a value) and false otherwise
service-rpc/src/gen/thrift/gen-javabean/org/apache/hive/service/rpc/thrift/TOpenSessionReq.java