本文整理汇总了C#中IMethodSymbol.IsDisposeImplementation方法的典型用法代码示例。如果您正苦于以下问题：C# IMethodSymbol.IsDisposeImplementation方法的具体用法？C# IMethodSymbol.IsDisposeImplementation怎么用？C# IMethodSymbol.IsDisposeImplementation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IMethodSymbol的用法示例。
在下文中一共展示了IMethodSymbol.IsDisposeImplementation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: GetAllowedSuppressFinalizeUsage
private SuppressFinalizeUsage GetAllowedSuppressFinalizeUsage(IMethodSymbol method)
{
// We allow constructors in sealed types to call GC.SuppressFinalize.
// This allows types that derive from Component (such SqlConnection)
// to prevent the finalizer they inherit from Component from ever
// being called.
if (method.ContainingType.IsSealed && method.IsConstructor() && !method.IsStatic)
{
return SuppressFinalizeUsage.CanCall;
}
if (!method.IsDisposeImplementation(_compilation))
{
return SuppressFinalizeUsage.MustNotCall;
}
// If the Dispose method is declared in a sealed type, we do
// not require that the method calls GC.SuppressFinalize
var hasFinalizer = method.ContainingType.HasFinalizer();
if (method.ContainingType.IsSealed && !hasFinalizer)
{
return SuppressFinalizeUsage.CanCall;
}
// We don't require that non-public types call GC.SuppressFinalize
// if they don't have a finalizer as the owner of the assembly can
// control whether any finalizable types derive from them.
if (method.ContainingType.DeclaredAccessibility != Accessibility.Public && !hasFinalizer)
{
return SuppressFinalizeUsage.CanCall;
}
// Even if the Dispose method is declared on a type without a
// finalizer, we still require it to call GC.SuppressFinalize to
// prevent derived finalizable types from having to reimplement
// IDisposable.Dispose just to call it.
return SuppressFinalizeUsage.MustCall;
}