public static void AddArray <T>(this List <T> list, T[] itemsToAdd, int itemCount)
{
if (list.Capacity < list.Count + itemCount)
{
list.Capacity = list.Count + itemCount;
}
Array.Copy(itemsToAdd, 0, list.GetInternalArray(), list.Count, itemCount);
ListInternalAccessor <T> .SetSize(list, list.Count + itemCount);
}
public static void SetSize <T>(this List <T> list, int newSize)
{
#if XB1 // XB1_LISTEXTENSIONS_NOEMIT
var sizeField = list.GetType().GetField("_size",
System.Reflection.BindingFlags.Instance |
System.Reflection.BindingFlags.NonPublic);
sizeField.SetValue(list, newSize);
var versionField = list.GetType().GetField("_version",
System.Reflection.BindingFlags.Instance |
System.Reflection.BindingFlags.NonPublic);
versionField.SetValue(list, (int)versionField.GetValue(list) + 1);
#else // !XB1
ListInternalAccessor <T> .SetSize(list, newSize);
#endif // !XB1
}
public static void AddArray <T>(this List <T> list, T[] itemsToAdd, int itemCount)
{
if (list.Capacity < list.Count + itemCount)
{
list.Capacity = list.Count + itemCount;
}
Array.Copy(itemsToAdd, 0, list.GetInternalArray(), list.Count, itemCount);
#if XB1 // XB1_LISTEXTENSIONS_NOEMIT
var sizeField = list.GetType().GetField("_size",
System.Reflection.BindingFlags.Instance |
System.Reflection.BindingFlags.NonPublic);
sizeField.SetValue(list, list.Count + itemCount);
var versionField = list.GetType().GetField("_version",
System.Reflection.BindingFlags.Instance |
System.Reflection.BindingFlags.NonPublic);
versionField.SetValue(list, (int)versionField.GetValue(list) + 1);
#else // !XB1
ListInternalAccessor <T> .SetSize(list, list.Count + itemCount);
#endif // !XB1
}
public static T[] GetInternalArray <T>(this List <T> list)
{
return(ListInternalAccessor <T> .GetArray(list));
}
public static void SetSize <T>(this List <T> list, int newSize)
{
ListInternalAccessor <T> .SetSize(list, newSize);
}