/** @return whether class data should be looked up from the repository. */
  private boolean shouldLookupClassData() {
    // If we're using a dynamic runtime, never for the adjunct loader.
    // Otherwise, whether module.shouldLookupClassData() returns true.
    if (adjunctLoader && !LECCMachineConfiguration.isLeccRuntimeStatic()) {
      return false;
    }

    return module.shouldLookupClassData();
  }