Struct ParameterArray

• Defined in File parameter_array.hpp

Inheritance Relationships

Base Type

• public tuw_std_msgs::msg::ParameterArray

Struct Documentation

struct ParameterArray : public tuw_std_msgs::msg::ParameterArray

Public Functions

inline ParameterArray()

template<typename T>
inline ParameterArray(const std::vector<std::string> &names, const std::vector<T> &values)

template<typename T>
inline bool add(const std::string &name, const T &data)

searches in the array for a parameter name

Parameters:

• name – name of the parameter

• data – value to add

Returns:

false if it exited and it was set, true if was newly added

template<typename T>
inline bool add(const std::string &name, const T &data, int precision)

searches in the array for a parameter name

Parameters:

• name – name of the parameter

• data – value to add

• precision – precision used

Returns:

false if it exited and it was set, true if was newly added

inline const Parameter *get(const std::string &name) const

searches in the array for a parameter name

See also

Parameters:

name – name of the parameter

Returns:

pointer to the parameter or null if it does not exist

inline Parameter *get(const std::string &name)

inline const Parameter &operator[](const std::string &name) const

inline Parameter &operator[](const std::string &name)

template<typename T>
inline T value(const std::string &name) const

template<typename T>
inline T value(const std::string &name)

template<typename T>
inline bool get(const std::string &name, T &des) const

used to read a parameter

Parameters:

• name – name of the parameter

• des – varaible to filled with the parameter if exists

Returns:

true if the parameter exists