diff options
Diffstat (limited to 'src/stack.tpp')
| -rw-r--r-- | src/stack.tpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/stack.tpp b/src/stack.tpp index 405d493..b555a49 100644 --- a/src/stack.tpp +++ b/src/stack.tpp @@ -12,7 +12,9 @@ template <typename Item> void Stack<Item>::push(Item item) { if (_items.size() == _items.capacity()) + { throw std::overflow_error("Tried to push when stack is full"); + } _items.push_back(item); } @@ -21,7 +23,9 @@ template <typename Item> void Stack<Item>::pop() { if (_items.size() == 0) + { throw std::underflow_error("Tried to pop when stack size is 0"); + } _items.pop_back(); } @@ -30,7 +34,9 @@ template <typename Item> Item Stack<Item>::peek() { if (_items.size() == 0) + { throw std::underflow_error("Tried to peek when stack size is 0"); + } return _items.back(); } |