如何在 VB.NET 中初始化 Dictionary(Of String, HashSet(Of String))?

Tha*_*ess 3 vb.net

我有一个现有的Stringand HashSet(Of String),但是下面的代码

Dim myDict As New Dictionary(Of String, HashSet(Of String))(myString, myHashSet)
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产生这个 Intellisense 错误: Argument matching parameter 'comparer' narrows from 'System.Collections.Generic.HashSet(Of String)' to 'System.Collections.Generic.IEqualityComparer(Of String)'

创建这本词典的正确方法是什么?

Ree*_*sey 6

您可以使用集合初始值设定项

Dim myDict As New Dictionary(Of String, HashSet(Of String)) From 
       {{myString, myHashSet}}
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