<PackageReference Include="System.Collections.Immutable" Version="11.0.0-preview.5.26302.115" />
System.Collections.Frozen.DenseIntegralFrozenDictionary
namespace System.
Collections.
Frozen
{
internal sealed class DenseIntegralFrozenDictionary
{
public static FrozenDictionary<
TKey,
TValue>
CreateIfValid<
TKey,
TValue>(
Dictionary<
TKey,
TValue>
source);
}
}