Class DisplayConfiguration::Node¶

Defined in File display_configuration.h

Nested Relationships¶

This class is a nested type of Class DisplayConfiguration.

Class Documentation¶

class Node¶

A class providing access to an arbitrary piece of data from the [DisplayConfiguration]. This is specifically useful when a user wants to extend the based display configuration with some sort of custom payload (e.g. a user may want to extend the layout configuration with information describing the position and size of specific applications).

Remark

Since MirAL 5.3

Public Types

enum class Type¶

Values:

enumerator integer¶

enumerator string¶

enumerator sequence¶

enumerator map¶

enumerator unknown¶

Public Functions

auto type() const -> Type ¶

auto as_string() const -> std::string¶

auto as_int() const -> int¶

void for_each(std::function<void(Node const&)> const &f) const¶

auto has(std::string const &key) const -> bool¶

auto at(std::string const &key) const -> std::optional<Node>¶

Node(Node&&) noexcept = default¶

Node &operator=(Node&&) noexcept = default¶

Node(Node const&) = delete¶

Node &operator=(Node const&) = delete¶

~Node()¶