3b78da641f0d863d552afb7ff3c5224c3b2577e7,ambari-server/src/main/java/org/apache/ambari/server/api/query/QueryImpl.java,QueryImpl,getPredicate,#,179

Before Change


  @Override
  public Predicate getPredicate() {
    //todo: create predicate once
    return createPredicate(m_resource);
  }

  @Override

After Change



  @Override
  public Predicate getPredicate() {
    if (m_predicate == null) {
      m_predicate = createPredicate(m_resource);
    }
    return m_predicate;
  }

  @Override