@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((data == null) ? 0 : data.hashCode());
result = prime * result + id;
result = prime * result + ((sessionId == null) ? 0 : sessionId.hashCode());
result = prime * result + ((type == null) ? 0 : type.hashCode());
return result;
}
@Override
public String toString() {
return String.format(
"%s (%d) [%s]",
type != null ? type.toString() : "no type", id, data != null ? data.toString() : "");
}