Frequently Used Methods
Frequently Used Methods
Frequently Used Methods
Frequently Used Methods
public void AddOrOverwrite()
{
var d = new ConcurrentDictionary <string, int>(StringComparer.OrdinalIgnoreCase);
var p1 = d.AddOrOverwrite("potato", 9);
var p2 = d.AddOrOverwrite("pOtato", 45);
var p3 = d.AddOrOverwrite("orange", 4);
Assert.Equal(9, p1);
Assert.Equal(45, p2);
Assert.Equal(45, d["Potato"]);
Assert.Equal(4, d["orange"]);
Assert.NotEqual(9, d["potato"]);
}
