pub enum SystemBootStatus {
    NoErrors,
    NoBootableMedia,
    NormalOSFailedToLoad,
    FirmwareDetectedFailure,
    OSDetectedFailure,
    UserRequestedBoot,
    SystemSecurityViolation,
    PreviouslyRequestedImage,
    SystemWatchdogTimerExpired,
    None,
}
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Variants§

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NoErrors

No errors detected

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NoBootableMedia

No bootable media

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NormalOSFailedToLoad

“normal” operating system failed to load

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FirmwareDetectedFailure

Firmware-detected hardware failure, including “unknown” failure types

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OSDetectedFailure

Operating system-detected hardware failure For ACPI operating systems, the system firmware might set this reason code when the OS reports a boot failure through interfaces defined in the Simple Boot Flag Specification.

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UserRequestedBoot

User-requested boot, usually through a keystroke

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SystemSecurityViolation

System security violation

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PreviouslyRequestedImage

Previously-requested image This reason code allows coordination between OS-present software and the OS-absent environment. For example, an OS-present application might enable (through a platform-specific interface) the system to boot to the PXE and request a specific boot-image.

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SystemWatchdogTimerExpired

System watchdog timer expired, causing the system to reboot

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None

A value unknown to this standard, check the raw value

Trait Implementations§

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impl Debug for SystemBootStatus

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

Formats the value using the given formatter. Read more
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impl PartialEq<SystemBootStatus> for SystemBootStatus

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

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

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

Serialize this value into the given Serde serializer. Read more
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impl Eq for SystemBootStatus

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impl StructuralEq for SystemBootStatus

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impl StructuralPartialEq for SystemBootStatus

Auto Trait Implementations§

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impl<T> Any for Twhere T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for Twhere U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.