How to use

Node$Type

in

ch.qos.logback.core.subst

 @Override
 public int hashCode() {
  int result = type != null ? type.hashCode() : 0;
  result = 31 * result + (payload != null ? payload.hashCode() : 0);
  result = 31 * result + (defaultPart != null ? defaultPart.hashCode() : 0);
  result = 31 * result + (next != null ? next.hashCode() : 0);
  return result;
 }
}

private boolean equalNodes(Node node1, Node node2) {
 if (node1.type != null && !node1.type.equals(node2.type)) return false;
 if (node1.payload != null && !node1.payload.equals(node2.payload)) return false;
 if (node1.defaultPart != null && !node1.defaultPart.equals(node2.defaultPart)) return false;
 return true;
}

  @Override
  public int hashCode() {
    int result = type != null ? type.hashCode() : 0;
    result = 31 * result + (payload != null ? payload.hashCode() : 0);
    result = 31 * result + (defaultPart != null ? defaultPart.hashCode() : 0);
    result = 31 * result + (next != null ? next.hashCode() : 0);
    return result;
  }
}

  @Override
  public int hashCode() {
    int result = type != null ? type.hashCode() : 0;
    result = 31 * result + (payload != null ? payload.hashCode() : 0);
    result = 31 * result + (defaultPart != null ? defaultPart.hashCode() : 0);
    result = 31 * result + (next != null ? next.hashCode() : 0);
    return result;
  }
}

private boolean equalNodes(Node node1, Node node2) {
  if (node1.type != null && !node1.type.equals(node2.type))
    return false;
  if (node1.payload != null && !node1.payload.equals(node2.payload))
    return false;
  if (node1.defaultPart != null && !node1.defaultPart.equals(node2.defaultPart))
    return false;
  return true;
}

private boolean equalNodes(Node node1, Node node2) {
 if (node1.type != null && !node1.type.equals(node2.type)) return false;
 if (node1.payload != null && !node1.payload.equals(node2.payload)) return false;
 if (node1.defaultPart != null && !node1.defaultPart.equals(node2.defaultPart)) return false;
 return true;
}

  @Override
  public int hashCode() {
    int result = type != null ? type.hashCode() : 0;
    result = 31 * result + (payload != null ? payload.hashCode() : 0);
    result = 31 * result + (defaultPart != null ? defaultPart.hashCode() : 0);
    result = 31 * result + (next != null ? next.hashCode() : 0);
    return result;
  }
}

 @Override
 public int hashCode() {
  int result = type != null ? type.hashCode() : 0;
  result = 31 * result + (payload != null ? payload.hashCode() : 0);
  result = 31 * result + (defaultPart != null ? defaultPart.hashCode() : 0);
  result = 31 * result + (next != null ? next.hashCode() : 0);
  return result;
 }
}

 @Override
 public int hashCode() {
  int result = type != null ? type.hashCode() : 0;
  result = 31 * result + (payload != null ? payload.hashCode() : 0);
  result = 31 * result + (defaultPart != null ? defaultPart.hashCode() : 0);
  result = 31 * result + (next != null ? next.hashCode() : 0);
  return result;
 }
}

private boolean equalNodes(Node node1, Node node2) {
  if (node1.type != null && !node1.type.equals(node2.type))
    return false;
  if (node1.payload != null && !node1.payload.equals(node2.payload))
    return false;
  if (node1.defaultPart != null && !node1.defaultPart.equals(node2.defaultPart))
    return false;
  return true;
}

 @Override
 public int hashCode() {
  int result = type != null ? type.hashCode() : 0;
  result = 31 * result + (payload != null ? payload.hashCode() : 0);
  result = 31 * result + (defaultPart != null ? defaultPart.hashCode() : 0);
  result = 31 * result + (next != null ? next.hashCode() : 0);
  return result;
 }
}

private boolean equalNodes(Node node1, Node node2) {
 if (node1.type != null && !node1.type.equals(node2.type)) return false;
 if (node1.payload != null && !node1.payload.equals(node2.payload)) return false;
 if (node1.defaultPart != null && !node1.defaultPart.equals(node2.defaultPart)) return false;
 return true;
}

 @Override
 public int hashCode() {
  int result = type != null ? type.hashCode() : 0;
  result = 31 * result + (payload != null ? payload.hashCode() : 0);
  result = 31 * result + (defaultPart != null ? defaultPart.hashCode() : 0);
  result = 31 * result + (next != null ? next.hashCode() : 0);
  return result;
 }
}

private boolean equalNodes(Node node1, Node node2) {
  if (node1.type != null && !node1.type.equals(node2.type))
    return false;
  if (node1.payload != null && !node1.payload.equals(node2.payload))
    return false;
  if (node1.defaultPart != null && !node1.defaultPart.equals(node2.defaultPart))
    return false;
  return true;
}