Override in case you want to have different styling on hover

* @brief Called when a new slot invocation is added. * * This function can be overwritten by subclasses to get notified whenever a new invoc

@brief Override to handle when a view receives a mouse press event

@brief Override to handle when a view receives a mouse double click event

@brief Provided for convenience, aggregates all other overloads receives all mouse event types, if you return true here then the specialized counterpa

@brief Override to handle a move event

Called when the Config::viewFactory has changed

inequality operator (needed for range-based for)

! @brief compare two value_t enum values @since version 3.0.0 */

* This implementation of operator()() is only enabled if std::equal_to can be * used to compare values of type T. * In this case, std::equal

post-increment (it++)

subtract from iterator

post-decrement (it--)

! @brief dereference the iterator @pre The iterator is initialized; i.e. `m_object != nullptr`. */

* Convenience access to the underlying ConnectionHandle using the `->` operator. */

! @brief comparison: less than or equal @pre (1) Both iterators are initialized to point to the same object, or (2) both iterators are value-i

equality operator (needed for InputIterator)

Define an operator== function to compare ConnectionHandle objects.

! @brief comparison: greater than @pre (1) Both iterators are initialized to point to the same object, or (2) both iterators are value-initial

! @brief comparison: greater than or equal @pre (1) The iterator is initialized; i.e. `m_object != nullptr`, or (2) both iterators are value-i

Explicit constructors instead of `using Container::Container` otherwise older compilers choke on it (GCC <= 5.5, xcode <= 9.4)