Struct Status 

#[repr(transparent)]
pub struct Status(pub usize);

A value that represents success, a warning, or an error.

Tuple Fields

0: usize

Implementations

impl Status

pub const ERROR_BIT: usize = 9_223_372_036_854_775_808usize

pub const SUCCESS: Self

The operation completed successfully.

pub const WARN_UNKNOWN_GLYPH: Self

The string contained one or more characters that the device could not render and were skipped.

pub const WARN_DELETE_FAILURE: Self

The handle was closed, but the file was not deleted.

pub const WARN_WRITE_FAILURE: Self

The handle was closed, but the data to the file was not flushed.

pub const WARN_BUFFER_TOO_SMALL: Self

The resulting buffer was too small, and the data was truncated to fit.

pub const WARN_STALE_DATA: Self

The data has not been updated without the timeframe set by local policy for this type of data.

pub const WARN_FILE_SYSTEM: Self

The resulting buffer contains a UEFI-compliant file system.

pub const WARN_RESET_REQUIRED: Self

The operation will be processed across a system reset.

pub const LOAD_ERROR: Self

The image failed to load.

pub const INVALID_PARAMETER: Self

A parameter was incorrect.

pub const UNSUPPORTED: Self

The operation is not supported.

pub const BAD_BUFFER_SIZE: Self

The buffer was not the proper size for the request.

pub const BUFFER_TOO_SMALL: Self

The buffer is not large enough to hold the requested data.

pub const NOT_READY: Self

There is no data pending upon return.

pub const DEVICE_ERROR: Self

The physical device reported an error while attempting the operation.

pub const WRITE_PROTECTED: Self

The device cannot be written to.

pub const OUT_OF_RESOURCES: Self

A resource has run out.

pub const VOLUME_CORRUPTED: Self

An inconsistency was detected on the file system.

pub const VOLUME_FULL: Self

There is no more space on the file system.

pub const NO_MEDIA: Self

The device does not contain any medium to perform the operation.

pub const MEDIA_CHANGED: Self

The medium in the device has changed since the last access.

pub const NOT_FOUND: Self

The item was not found.

pub const ACCESS_DENIED: Self

Access was denied.

pub const NO_RESPONSE: Self

The server was not found or did not respond to the request.

pub const NO_MAPPING: Self

A mapping to a device does not exist.

pub const TIMEOUT: Self

The timeout time expired.

pub const NOT_STARTED: Self

The protocol has not been started.

pub const ALREADY_STARTED: Self

The protocol has already been started.

pub const ABORTED: Self

The operation was aborted.

pub const ICMP_ERROR: Self

An ICMP error occurred during the network operation.

pub const TFTP_ERROR: Self

A TFTP error occurred during the network operation.

pub const PROTOCOL_ERROR: Self

A protocol error occurred during the network operation.

pub const INCOMPATIBLE_VERSION: Self

The function encountered an internal version that was incompatible with a version requested by the caller.

pub const SECURITY_VIOLATION: Self

The function was not performed due to a security violation.

pub const CRC_ERROR: Self

A CRC error was detected.

pub const END_OF_MEDIA: Self

Beginning or end of media was reached.

pub const END_OF_FILE: Self

The end of the file was reached.

pub const INVALID_LANGUAGE: Self

The language specified was invalid.

pub const COMPROMISED_DATA: Self

The security status of the data is unknown or compromised and the data must be updated or replaced to restore a valid security status.

pub const IP_ADDRESS_CONFLICT: Self

There is an address conflict allocation.

pub const HTTP_ERROR: Self

An HTTP error occurred during the network operation.

pub fn is_success(&self) -> bool

Returns true if the value represents a success.

pub fn is_error(&self) -> bool

Returns true if the value represents an error.

pub fn is_warning(&self) -> bool

Returns true if the value represents a warning.

Trait Implementations

impl Clone for Status

fn clone(&self) -> Status

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Status

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

Formats the value using the given formatter.

impl Display for Status

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

Formats the value using the given formatter.

impl<T> From<Result<T, Status>> for Status

fn from(res: Result<T>) -> Self

Converts to this type from the input type.

impl From<Status> for Result<()>

fn from(status: Status) -> Self

Converts to this type from the input type.

impl From<usize> for Status

fn from(value: usize) -> Self

Converts to this type from the input type.

impl LowerHex for Status

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

Formats the value using the given formatter.

impl PartialEq for Status

fn eq(&self, other: &Status) -> 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 UpperHex for Status

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

Formats the value using the given formatter.

impl Copy for Status

impl Eq for Status

impl StructuralPartialEq for Status