Trait libflatpak::prelude::InstanceExt

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pub trait InstanceExt:
    IsA<Instance>
    + Sealed
    + 'static {
    // Provided methods
    fn app(&self) -> Option<GString> { ... }
    fn arch(&self) -> Option<GString> { ... }
    fn branch(&self) -> Option<GString> { ... }
    fn child_pid(&self) -> i32 { ... }
    fn commit(&self) -> Option<GString> { ... }
    fn id(&self) -> Option<GString> { ... }
    fn info(&self) -> Option<KeyFile> { ... }
    fn pid(&self) -> i32 { ... }
    fn runtime(&self) -> Option<GString> { ... }
    fn runtime_commit(&self) -> Option<GString> { ... }
    fn is_running(&self) -> bool { ... }
}
Expand description

Trait containing all Instance methods.

§Implementors

Instance

Provided Methods§

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fn app(&self) -> Option<GString>

Gets the application ID of the application running in the instance.

Note that this may return None for sandboxes that don’t have an application.

§Returns

the application ID or None

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fn arch(&self) -> Option<GString>

Gets the architecture of the application running in the instance.

§Returns

the architecture

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fn branch(&self) -> Option<GString>

Gets the branch of the application running in the instance.

§Returns

the architecture

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fn child_pid(&self) -> i32

Gets the PID of the application process in the sandbox.

See pid().

Note that this function may return 0 immediately after launching a sandbox, for a short amount of time.

§Returns

the application process PID

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fn commit(&self) -> Option<GString>

Gets the commit of the application running in the instance.

§Returns

the commit

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fn id(&self) -> Option<GString>

Gets the instance ID. The ID is used by Flatpak for bookkeeping purposes and has no further relevance.

§Returns

the instance ID

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fn info(&self) -> Option<KeyFile>

Gets a keyfile that holds information about the running sandbox.

This file is available as /.flatpak-info inside the sandbox as well.

The most important data in the keyfile is available with separate getters, but there may be more information in the keyfile.

§Returns

the flatpak-info keyfile

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fn pid(&self) -> i32

Gets the PID of the outermost process in the sandbox. This is not the application process itself, but a bubblewrap ‘babysitter’ process.

See child_pid().

§Returns

the outermost process PID

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fn runtime(&self) -> Option<GString>

Gets the ref of the runtime used in the instance.

§Returns

the runtime ref

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fn runtime_commit(&self) -> Option<GString>

Gets the commit of the runtime used in the instance.

§Returns

the runtime commit

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fn is_running(&self) -> bool

Finds out if the sandbox represented by self is still running.

§Returns

true if the sandbox is still running

Object Safety§

This trait is not object safe.

Implementors§