Ben Adams 453de54075 (C#7) Use pattern matching `is` rather than `as` with null check (#21828) %!s(int64=7) %!d(string=hai) anos
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Collection.cs 453de54075 (C#7) Use pattern matching `is` rather than `as` with null check (#21828) %!s(int64=7) %!d(string=hai) anos
ReadOnlyCollection.cs 453de54075 (C#7) Use pattern matching `is` rather than `as` with null check (#21828) %!s(int64=7) %!d(string=hai) anos