Enum GpuEjectPolicy 

pub enum GpuEjectPolicy {
    Relaunch,
    Wait,
    Kill,
    Ignore,
}

GPU Eject Policy

Variants

Relaunch

Set this value to allow macOS to quit and relaunch your app with another GPU. Your app can implement the application(:willEncodeRestorableState:) method to save any state before it quits, and it can implement the application(:didDecodeRestorableState:) method to restore any saved state after it relaunches.

Wait

Set this value to manually respond to the safe disconnect request. Your app must register and respond to the removalRequested notification posted by Metal. macOS waits for your app to remove all references to the external GPU before notifying the user that it’s safe to disconnect the GPU.

Kill

Set this value to allow macOS to force your app to quit.

Ignore

Tells the system to ignore the disconnect message. Don’t use this key in new macOS apps.

Trait Implementations

impl Clone for GpuEjectPolicy

fn clone(&self) -> GpuEjectPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GpuEjectPolicy

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for GpuEjectPolicy

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for GpuEjectPolicy

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for GpuEjectPolicy

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for GpuEjectPolicy

impl StructuralPartialEq for GpuEjectPolicy