Unity Engine documentationScript ReferenceUnity.CollectionsUnity.Collections.LowLevel.UnsafeUnsafeHashSet<T>Clear()Removes all values.阅读时间1 分钟最后更新于 2 个月前Definition Type: Method Namespace: Unity.Collections.LowLevel.Unsafe Assembly: UnityEngine.ManagedKernelModule public void Clear() Remarks Does not change the capacity.