public void UnsafeHashMap_Performance_GetKeyArray([Values(10, 100, 1000, 10000, 100000, 1000000, 2500000, 10000000)] int capacity)
{
using (var container = new UnsafeHashMap <int, int>(capacity, Allocator.Persistent))
{
container.Add(1, 1);
Measure.Method(() =>
{
var keys = container.GetKeyArray(Allocator.Persistent);
keys.Dispose();
})
.WarmupCount(10)
.MeasurementCount(10)
.Run();
}
}
/**
* Serializes an object along with all of its fields back into JSON format.
*/
void SerializeObject(ref UnsafeHashMap <FixedString128, JsonKeyHandle> objMap, ref HeapString buffer)
{
buffer.Append((FixedString32)"{");
// print out fields in alphabetical order
var keyList = objMap.GetKeyArray(Allocator.Temp);
keyList.Sort();
for (int i = 0; i < keyList.Length; i++)
{
buffer.AppendFormat((FixedString32)"\"{0}\": ", keyList[i]);
SerializeValueView(objMap[keyList[i]], ref buffer);
if (i < keyList.Length - 1)
{
buffer.Append((FixedString32)", ");
}
}
buffer.Append((FixedString32)"}");
}