In contrast to the
method it removes values
equal to these passed as a range. Furthermore, this method removes only
one value for each one passed in the range, not all equal values.
ConvertibleOrRange const &
The object of type convertible to value_type or a range of values.
The number of removed values.
This operation only guarantees that there will be no memory leaks. After an exception is thrown the R-tree may be left in an inconsistent state, elements must not be inserted or removed. Other operations are allowed however some of them may return invalid data.