@Override
    public boolean equals(Object o) {
        if (this == o) return true;
        if (o == null || getClass() != o.getClass()) return false;

        CommentModel that = (CommentModel) o;

        if (idComment != that.idComment) return false;
        if (postId != that.postId) return false;
        if (userId != that.userId) return false;
        if (comment != null ? !comment.equals(that.comment) : that.comment != null) return false;

        return true;
    }