Class ReadOnlyHandle

• Defined in File handle.hpp

Inheritance Relationships

Derived Types

• public hardware_interface::ReadWriteHandle (Class ReadWriteHandle)

• public hardware_interface::StateInterface (Class StateInterface)

Class Documentation

class ReadOnlyHandle

A handle used to get and set a value on a given interface.

Subclassed by hardware_interface::ReadWriteHandle, hardware_interface::StateInterface

Public Functions

inline ReadOnlyHandle(const std::string &prefix_name, const std::string &interface_name, double *value_ptr = nullptr)

inline explicit ReadOnlyHandle(const std::string &interface_name)

inline explicit ReadOnlyHandle(const char *interface_name)

ReadOnlyHandle(const ReadOnlyHandle &other) = default

ReadOnlyHandle(ReadOnlyHandle &&other) = default

ReadOnlyHandle &operator=(const ReadOnlyHandle &other) = default

ReadOnlyHandle &operator=(ReadOnlyHandle &&other) = default

virtual ~ReadOnlyHandle() = default

inline operator bool() const

Returns true if handle references a value.

inline const std::string get_name() const

inline const std::string &get_interface_name() const

inline const std::string get_full_name() const

inline const std::string &get_prefix_name() const

inline double get_value() const

Protected Attributes

std::string prefix_name_

std::string interface_name_

double *value_ptr_