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提交 306f61fe 编写于 作者: C CyrusNajmabadi
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Remove usage of TypeSwitch.

上级 565d2767
隐藏空白更改
内联 并排
Showing with 9 addition and 7 deletion
src/Workspaces/CSharp/Portable/Extensions/SyntaxNodeExtensions.cs
浏览文件 @ 306f61fe
......@@ -857,13 +857,15 @@ public static SyntaxNode GetParent(this SyntaxNode node)
public static ValueTuple<SyntaxToken, SyntaxToken> GetBrackets(this SyntaxNode node)
{
return node.TypeSwitch(
(ArrayRankSpecifierSyntax n) => ValueTuple.Create(n.OpenBracketToken, n.CloseBracketToken),
(BracketedArgumentListSyntax n) => ValueTuple.Create(n.OpenBracketToken, n.CloseBracketToken),
(ImplicitArrayCreationExpressionSyntax n) => ValueTuple.Create(n.OpenBracketToken, n.CloseBracketToken),
(AttributeListSyntax n) => ValueTuple.Create(n.OpenBracketToken, n.CloseBracketToken),
(BracketedParameterListSyntax n) => ValueTuple.Create(n.OpenBracketToken, n.CloseBracketToken),
(SyntaxNode n) => default(ValueTuple<SyntaxToken, SyntaxToken>));
switch (node)
{
case ArrayRankSpecifierSyntax n: return ValueTuple.Create(n.OpenBracketToken, n.CloseBracketToken);
case BracketedArgumentListSyntax n: return ValueTuple.Create(n.OpenBracketToken, n.CloseBracketToken);
case ImplicitArrayCreationExpressionSyntax n: return ValueTuple.Create(n.OpenBracketToken, n.CloseBracketToken);
case AttributeListSyntax n: return ValueTuple.Create(n.OpenBracketToken, n.CloseBracketToken);
case BracketedParameterListSyntax n: return ValueTuple.Create(n.OpenBracketToken, n.CloseBracketToken);
default: return default(ValueTuple<SyntaxToken, SyntaxToken>);
}
}
public static bool IsEmbeddedStatementOwner(this SyntaxNode node)
......
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