Sounds like you want a linked list, on those the .remove() is O(1) will not
need to iterate over the collection.
Martin
Кутейников Дмитрий wrote:
Hello!
Why there are no operator to remove current object in foreach block?
I have to write
foreach(Components.Obj obj in m_objects)
{
if(obj.item.x == x && obj.item.y == y)
{
Events.disappear(obj);
m_objects.remove(obj); // :(
return obj;
}
instead of
foreach(Components.Obj obj in m_objects)
{
if(obj.item.x == x && obj.item.y == y)
{
Events.disappear(obj);
remove obj;
return obj;
}
/m_objects.remove(obj)/ will start a new search from the beginning of
list so it is a great performance hit.
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