public void removeElementsInRange(int inBeginIndex, int inEndIndex,
ElementProcessingDelegate inProcessingDelegate)
{
validateIndex(inBeginIndex);
validateIndex(inEndIndex);
XUtils.check(inBeginIndex <= inEndIndex);
int theLastIndex = getLastIndex();
int theElementsNumToRemove = inEndIndex - inBeginIndex;
int theRemovingElementsOffset = theElementsNumToRemove + 1;
if (null != inProcessingDelegate)
{
for (int theIndex = inBeginIndex; theIndex < inEndIndex; ++theIndex)
{
inProcessingDelegate.Invoke(_elements[theIndex]);
}
}
if (inEndIndex != theLastIndex)
{
int theLastMovingElementIndex = theLastIndex - theRemovingElementsOffset;
for (int theIndex = inBeginIndex; theIndex <= theLastMovingElementIndex; ++theIndex)
{
_elements[theIndex] = _elements[theIndex + theRemovingElementsOffset];
}
}
_size -= theElementsNumToRemove;
}
public void removeElementsUpToEnd(int inBeginIndex,
ElementProcessingDelegate inProcessingDelegate)
{
removeElementsInRange(inBeginIndex, getSize() - 1, inProcessingDelegate);
}