Enum gdk4::Backend

pub enum Backend {
    Wayland,
    X11,
    Win32,
    MacOS,
    Broadway,
}

Variants

Wayland

X11

Win32

MacOS

Broadway

Implementations

impl Backend

pub fn is_wayland(&self) -> bool

Equivalent to the C macro GDK_IS_WAYLAND_DISPLAY

pub fn is_x11(&self) -> bool

Equivalent to the C macro GDK_IS_X11_DISPLAY

pub fn is_win32(&self) -> bool

Equivalent to the C macro GDK_IS_WIN32_DISPLAY

pub fn is_macos(&self) -> bool

Equivalent to the C macro GDK_IS_MACOS_DISPLAY

pub fn is_broadway(&self) -> bool

Equivalent to the C macro GDK_IS_BROADWAY_DISPLAY

Trait Implementations

impl Debug for Backend

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Ord for Backend

fn cmp(&self, other: &Backend) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self where
    Self: PartialOrd<Self>, 

Restrict a value to a certain interval.

impl PartialEq<Backend> for Backend

fn eq(&self, other: &Backend) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd<Backend> for Backend

fn partial_cmp(&self, other: &Backend) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for Backend

impl StructuralEq for Backend

impl StructuralPartialEq for Backend