Unity List判断是否存在符合条件的元素对象

C# 中list判断是否有符合条件的对象，可以不用for循环或者foreach，使用自带Api  List.Exists

using System;
using System.IO;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.Networking;
using UnityEngine.UI;

public enum typea
{
    p1,
    p2,
    p3,
    p4
}

public class testModel
{
    public int age;
    public string name;
}

public class DemoTest : MonoBehaviour
{
    List<int> listNum = new List<int>{1,2,3,4};
    List<typea> listEnum = new List<typea>(){typea.p1, typea.p2, typea.p3};
    List<testModel> tms = new List<testModel>();
    // Start is called before the first frame update
    void Start()
    {
        //基础类型
        var bContain = listNum.Exists(t => t == 2);
        Debug.LogError($"基础类型:{bContain}");

        //枚举类型
        var bContain1 = listEnum.Exists(t => t == typea.p4);
        Debug.LogError($"枚举类型:{bContain1}");

        //引用类型
        testModel tm = new testModel();
        tm.age = 25;
        tm.name = "xiaoming";
        tms.Add(tm);
        var bContain2 = tms.Exists(t => t.name == "xiaoming");
        Debug.LogError($"引用类型:{bContain2}");
    }

    // Update is called once per frame
    void Update()
    {
        
    }
}