Struct HResultError

pub struct HResultError(/* private fields */);

[docs.microsoft.com] Error HRESULT

Implementations

impl HResultError

pub const fn from_win32(value: ErrorCode) -> Self

HRESULT_FROM_WIN32, but for errors specifically

pub const fn is_customer(self) -> bool

pub const fn is_ntstatus(self) -> bool

pub const fn facility(self) -> u16

pub const fn code(self) -> u16

pub const fn to_u32(self) -> u32

Trait Implementations

impl Clone for HResultError

fn clone(&self) -> HResultError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HResultError

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

Formats the value using the given formatter.

impl From<(HResultFacilityMicrosoft, ErrorCode)> for HResultError

fn from((fac, code): (HResultFacilityMicrosoft, ErrorCode)) -> Self

Converts to this type from the input type.

impl From<HResultError> for ErrorHResultOrCode

fn from(v: HResultError) -> Self

Converts to this type from the input type.

impl From<HResultError> for HResult

fn from(hr: HResultError) -> Self

Converts to this type from the input type.

impl From<HResultError> for i32

fn from(hr: HResultError) -> Self

Converts to this type from the input type.

impl From<HResultError> for u32

fn from(hr: HResultError) -> Self

Converts to this type from the input type.

impl From<Infallible> for HResultError

fn from(i: Infallible) -> Self

Converts to this type from the input type.

impl From<u32> for HResultError

fn from(hr: u32) -> Self

Converts to this type from the input type.

impl Hash for HResultError

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for HResultError

fn cmp(&self, other: &HResultError) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq<ErrorHResultOrCode> for HResultError

fn eq(&self, other: &ErrorHResultOrCode) -> 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 PartialEq<HResult> for HResultError

fn eq(&self, other: &HResult) -> 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 PartialEq<HResultError> for ErrorHResultOrCode

fn eq(&self, other: &HResultError) -> 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 PartialEq<HResultError> for HResult

fn eq(&self, other: &HResultError) -> 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<O, E: PartialEq<HResultError>> PartialEq<HResultError> for Result<O, E>

fn eq(&self, other: &HResultError) -> 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 PartialEq<HResultError> for i32

fn eq(&self, other: &HResultError) -> 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 PartialEq<HResultError> for u32

fn eq(&self, other: &HResultError) -> 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<O, E: PartialEq<HResultError>> PartialEq<Result<O, E>> for HResultError

fn eq(&self, other: &Result<O, E>) -> 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 PartialEq<i32> for HResultError

fn eq(&self, other: &i32) -> 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 PartialEq<u32> for HResultError

fn eq(&self, other: &u32) -> 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 PartialEq for HResultError

fn eq(&self, other: &HResultError) -> 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 PartialOrd for HResultError

fn partial_cmp(&self, other: &HResultError) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for HResultError

impl Eq for HResultError

impl StructuralPartialEq for HResultError