本文整理汇总了C#中System.Security.IPermission.Union方法的典型用法代码示例。如果您正苦于以下问题：C# IPermission.Union方法的具体用法？C# IPermission.Union怎么用？C# IPermission.Union使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Security.IPermission的用法示例。
在下文中一共展示了IPermission.Union方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Union
// Return a new object that contains the union of 'this' and 'target'.
// Note: You do not have to implement this method. If you do not, the version
// in CodeAccessPermission does this:
// 1. If target is not null, a NotSupportedException is thrown.
// 2. If target is null, then Copy is called and the new object is returned.
public override IPermission Union(IPermission target)
{
// If 'target' is null, then return a copy of 'this'.
if (target == null) return Copy();
// Both objects must be the same type.
SoundPermission soundPerm = VerifyTypeMatch(target);
// If 'this' or 'target' are unrestricted, return a new unrestricted permission.
if (m_specifiedAsUnrestricted || soundPerm.m_specifiedAsUnrestricted)
return Clone(true, SoundPermissionState.PlayAnySound);
// Return a new object with the calculated, unioned permission value.
return Clone(false, (SoundPermissionState)
Math.Max((Int32)m_flags, (Int32)soundPerm.m_flags));
}