Struct Display 

pub struct Display {
    pub socket: PathBuf,
    pub name: String,
    pub device: Option<PathBuf>,
}

What this machine offers a window.

Fields

socket: PathBuf

The compositor’s socket on this machine, the one file the container is given.

name: String

What that socket is called, which is both where it lands inside the container and what the application is told to look for.

device: Option<PathBuf>

The graphics device, when the machine has one to lend. Without it the application draws in software, which the trial found perfectly usable; with it, it may not, and asking for hardware anyway is what left the window empty.

Implementations

impl Display

pub fn target(&self) -> PathBuf

Where the socket appears inside the container.

pub fn environment(&self) -> Vec<(String, String)>

The variables the application is given so that it finds the socket and nothing else.

Trait Implementations

impl Clone for Display

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Display

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

Formats the value using the given formatter.

impl Eq for Display

impl PartialEq for Display

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Display