@Override
  public boolean isHA() {
    if (getId().equals(TEST_FUNCTION10)) {
      return true;
    }
    if (getId().equals(TEST_FUNCTION_NONHA_SERVER) || getId().equals(TEST_FUNCTION_NONHA_REGION)
        || getId().equals(TEST_FUNCTION_NONHA_NOP) || getId().equals(TEST_FUNCTION_NONHA)
        || getId().equals(TEST_FUNCTION_SLOW)) {
      return false;
    }
    return Boolean.parseBoolean(props.getProperty(HAVE_RESULTS));
  }
Get the function identifier, used by clients to invoke this function

@return an object identifying this function
@since GemFire 5.8Beta
geode-dunit/src/main/java/org/apache/geode/internal/cache/functions/TestFunction.java