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C# CType.isStaticClass方法代码示例

本文整理汇总了C#中Microsoft.CSharp.RuntimeBinder.Semantics.CType.isStaticClass方法的典型用法代码示例。如果您正苦于以下问题:C# CType.isStaticClass方法的具体用法?C# CType.isStaticClass怎么用?C# CType.isStaticClass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Microsoft.CSharp.RuntimeBinder.Semantics.CType的用法示例。


在下文中一共展示了CType.isStaticClass方法的2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: CheckForStaticClass

 // Generate an error if CType is static.
 public bool CheckForStaticClass(Symbol symCtx, CType CType, ErrorCode err)
 {
     if (!CType.isStaticClass())
         return false;
     ReportStaticClassError(symCtx, CType, err);
     return true;
 }
开发者ID:ChuangYang,项目名称:corefx,代码行数:8,代码来源:SemanticChecker.cs

示例2: CheckSingleConstraint

        private static bool CheckSingleConstraint(CSemanticChecker checker, ErrorHandling errHandling, Symbol symErr, TypeParameterType var, CType arg, TypeArray typeArgsCls, TypeArray typeArgsMeth, CheckConstraintsFlags flags)
        {
            bool fReportErrors = 0 == (flags & CheckConstraintsFlags.NoErrors);

            if (arg.IsOpenTypePlaceholderType())
            {
                return true;
            }

            if (arg.IsErrorType())
            {
                // Error should have been reported previously.
                return false;
            }

            if (checker.CheckBogus(arg))
            {
                if (fReportErrors)
                {
                    errHandling.ErrorRef(ErrorCode.ERR_BogusType, arg);
                }

                return false;
            }

            if (arg.IsPointerType() || arg.isSpecialByRefType())
            {
                if (fReportErrors)
                {
                    errHandling.Error(ErrorCode.ERR_BadTypeArgument, arg);
                }

                return false;
            }

            if (arg.isStaticClass())
            {
                if (fReportErrors)
                {
                    checker.ReportStaticClassError(null, arg, ErrorCode.ERR_GenericArgIsStaticClass);
                }

                return false;
            }

            bool fError = false;
            if (var.HasRefConstraint() && !arg.IsRefType())
            {
                if (fReportErrors)
                {
                    errHandling.ErrorRef(ErrorCode.ERR_RefConstraintNotSatisfied, symErr, new ErrArgNoRef(var), arg);
                }

                fError = true;
            }

            TypeArray bnds = checker.GetSymbolLoader().GetTypeManager().SubstTypeArray(var.GetBounds(), typeArgsCls, typeArgsMeth);
            int itypeMin = 0;

            if (var.HasValConstraint())
            {
                // If we have a type variable that is constrained to a value type, then we
                // want to check if its a nullable type, so that we can report the 
                // constraint error below. In order to do this however, we need to check 
                // that either the type arg is not a value type, or it is a nullable type.
                //
                // To check whether or not its a nullable type, we need to get the resolved
                // bound from the type argument and check against that.

                bool bIsValueType = arg.IsValType();
                bool bIsNullable = arg.IsNullableType();
                if (bIsValueType && arg.IsTypeParameterType())
                {
                    TypeArray pArgBnds = arg.AsTypeParameterType().GetBounds();
                    if (pArgBnds.size > 0)
                    {
                        bIsNullable = pArgBnds.Item(0).IsNullableType();
                    }
                }

                if (!bIsValueType || bIsNullable)
                {
                    if (fReportErrors)
                    {
                        errHandling.ErrorRef(ErrorCode.ERR_ValConstraintNotSatisfied, symErr, new ErrArgNoRef(var), arg);
                    }

                    fError = true;
                }

                // Since FValCon() is set it is redundant to check System.ValueType as well.
                if (bnds.size != 0 && bnds.Item(0).isPredefType(PredefinedType.PT_VALUE))
                {
                    itypeMin = 1;
                }
            }

            for (int j = itypeMin; j < bnds.size; j++)
            {
                CType typeBnd = bnds.Item(j);
//.........这里部分代码省略.........
开发者ID:er0dr1guez,项目名称:corefx,代码行数:101,代码来源:TypeBind.cs


注:本文中的Microsoft.CSharp.RuntimeBinder.Semantics.CType.isStaticClass方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。