Struct win_etw_provider::GUID

#[repr(C)]pub struct GUID {
    pub data1: u32,
    pub data2: u16,
    pub data3: u16,
    pub data4: [u8; 8],
}

The Windows GUID type.

win_etw_provider defines this type, rather than directly referencing (or re-exporting) an equivalent type from other crates in order to minimize its dependencies. GUID has a well- defined byte representation, so converting between different implementations of GUID is not a problem.

Fields

data1: u32

Contains bytes 0-3 (inclusive) of the GUID, in big-endian form.

data2: u16

Contains bytes 4-5 (inclusive) of the GUID, in big-endian form.

data3: u16

Contains bytes 6-7 (inclusive) of the GUID, in big-endian form.

data4: [u8; 8]

Contains bytes 8-15 (inclusive) of the GUID.

Trait Implementations

impl AsBytes for GUID

fn only_derive_is_allowed_to_implement_this_trait() where
    Self: Sized, 

fn as_bytes(&self) -> &[u8]

Get the bytes of this value.

fn as_bytes_mut(&mut self) -> &mut [u8] where
    Self: FromBytes, 

Get the bytes of this value mutably.

impl Clone for GUID

fn clone(&self) -> GUID

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GUID

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

Formats the value using the given formatter.

impl Default for GUID

fn default() -> GUID

Returns the "default value" for a type.

impl Display for GUID

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

Formats the value using the given formatter.

impl Eq for GUID

impl<'a> From<&'a GUID> for EventDataDescriptor<'a>

fn from(value: &'a GUID) -> EventDataDescriptor<'a>

Performs the conversion.

impl FromBytes for GUID

fn only_derive_is_allowed_to_implement_this_trait() where
    Self: Sized, 

impl Hash for GUID

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, 

Feeds a slice of this type into the given [Hasher].

impl Ord for GUID

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

This method returns an [Ordering] between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<GUID> for GUID

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

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

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

This method tests for !=.

impl PartialOrd<GUID> for GUID

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

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl StructuralEq for GUID

impl StructuralPartialEq for GUID