public NestedIndexer this[int index] {
get {
if (index < 0 || index >= size.width)
{
throw new IndexOutOfRangeException("index exceeds specified buffer width.");
}
if (cachedIndexers.ContainsKey(index))
{
return(cachedIndexers[index]);
}
NestedIndexer res = new NestedIndexer(index, this);
cachedIndexers[index] = res;
return(res);
}
}
public NestedIndexer this[int index] {
get {
if (index < 0 || index >= size.width) {
throw new IndexOutOfRangeException("index exceeds specified buffer width.");
}
if (cachedIndexers.ContainsKey(index)) {
return cachedIndexers[index];
}
NestedIndexer res = new NestedIndexer(index, this);
cachedIndexers[index] = res;
return res;
}
}
