User.java 文件源码

@Override
public boolean equals(Object obj) {
    if (obj == null) {
        return false;
    }
    if (obj == this) {
        return true;
    }
    if (obj.getClass() != getClass()) {
        return false;
    }
    User rhs = (User) obj;
    return new EqualsBuilder()
            .append(this.id, rhs.id)
            .isEquals();
}