Version: 2020.1
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  • C#

Assert.IsNull

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public static void IsNull(Object value, string message);
public static void IsNull(T value);
public static void IsNull(T value, string message);

Parameters

value The Object or type being checked for.
message The string used to describe the Assert.

Description

Assert the value is null.

using UnityEngine;
using UnityEngine.Assertions;

public class AssertionExampleClass : MonoBehaviour
{
    MyClass myClassReference;

    void Update()
    {
        // Make sure the myClassReference reference is never set
        Assert.IsNull(myClassReference);
    }
}

public class MyClass {}

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Copyright © 2020 Unity Technologies. Publication Date: 2021-02-24.
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