ActionManager.hpp

ActionManager collects sets of Actions to be looked up or manipulated later.

Note

Status: Beta

class ActionManager

#include <ActionManager.hpp>

Public Functions

inline ActionManager()

ActionManager(ActionManager&&) = default

inline ActionManager(const ActionManager &in)

inline ~ActionManager()

inline int GetNextID() const: Get the ID to be used for the next new function.

inline size_t GetSize() const: How many actions are in this manager?

inline ActionBase &operator[](const std::string &name): Look up an action with the specified name.

inline const ActionBase &operator[](const std::string &name) const: Look up an action with the specified name (const version)

template<typename RETURN, typename ...ARGS> inline auto &Add(const std::function<RETURN(ARGS...)> &in_fun, const std::string &name): Add a functon to this manager with a pre-specified name.

template<typename RETURN, typename ...ARGS> inline auto &Add(const std::function<RETURN(ARGS...)> &in_fun): Add a function to this manager with an auto-generated name.

inline auto &Add(const ActionBase &action): Add an action to this manager.

inline void PrintNames(std::ostream &os = std::cout): Print out the name of all actions maintained by this manager.

Private Members

std::unordered_map<std::string, ActionBase*> action_map: A set of all actions handled by manager.

int next_id = 1: Unique ID for next new function.

std::string prefix = "emp_action_": Prefix for function names to keep unique.