public async Task <ChildOrder[]> GetChildOrders(ProductCode productCode,
int?count = null, int?before = null, int?after = null)
{
var query = new Dictionary <string, object>
{
{ "product_code", productCode.GetEnumMemberValue() }
};
if (count != null)
{
query["count"] = count.Value;
}
if (before != null)
{
query["before"] = before.Value;
}
if (after != null)
{
query["after"] = after.Value;
}
return(await Get <ChildOrder[]>(GetChildOrdersApiPath, query));
}