NoExceptionAttribute 类

  • 参考

定义

命名空间:
Windows.Foundation.Metadata
编辑

指示类型是否引发异常。

public ref class NoExceptionAttribute sealed : Attribute
/// [Windows.Foundation.Metadata.AttributeName("noexcept")]
/// [Windows.Foundation.Metadata.AttributeUsage(System.AttributeTargets.Method | System.AttributeTargets.Property)]
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.FoundationContract, 262144)]
class NoExceptionAttribute final : Attribute
[Windows.Foundation.Metadata.AttributeName("noexcept")]
[Windows.Foundation.Metadata.AttributeUsage(System.AttributeTargets.Method | System.AttributeTargets.Property)]
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.FoundationContract), 262144)]
public sealed class NoExceptionAttribute : Attribute
function NoExceptionAttribute()
Public NotInheritable Class NoExceptionAttribute
Inherits Attribute
继承
Attribute
NoExceptionAttribute
属性
AttributeNameAttribute AttributeUsageAttribute ContractVersionAttribute

Windows 要求

设备系列
Windows 10, version 2004 (在 10.0.19041.0 中引入)
API contract
Windows.Foundation.FoundationContract (在 v4.0 中引入)

构造函数

NoExceptionAttribute()

创建并初始化 特性的新实例。

适用于