HxmMapIterator Class¶

class HxmMapIterator¶

An iterator referencing the contents of an HxmMap.

Summary¶

Functions¶
`next`	Advances the iterator to the next element of the map.
`getKey`	Returns the current key in the iteration.
`getValue`	Returns the current value in the iteration.

bool HxmMapIterator::next()¶: Advances the iterator to the next element of the map. Returns true if the iterator was successfully advanced and false if the iterator has passed the end of the map.

HxmValue HxmMapIterator::getKey() const¶: Returns the current key in the iteration. This method returns nil if the iterator is positionned before the first element in the map. next() must be called to advance the iterator to the first element of the map before calling this method.

HxmValue HxmMapIterator::getValue() const¶: Returns the current value in the iteration. This method returns nil if the iterator is positionned before the first element in the map. next() must be called to advance the iterator to the first element of the map before calling this method.