pub struct AttrId {
private: u32,
}
Fields
private: u32
Implementations
sourceimpl AttrId
impl AttrId
sourcepub const MAX_AS_U32: u32 = 4_294_967_040u32
pub const MAX_AS_U32: u32 = 4_294_967_040u32
Maximum value the index can take, as a u32
.
sourcepub const fn from_usize(value: usize) -> Self
pub const fn from_usize(value: usize) -> Self
sourcepub const unsafe fn from_u32_unchecked(value: u32) -> Self
pub const unsafe fn from_u32_unchecked(value: u32) -> Self
Creates a new index from a given u32
.
Safety
The provided value must be less than or equal to the maximum value for the newtype. Providing a value outside this range is undefined due to layout restrictions.
Prefer using from_u32
.
Trait Implementations
sourceimpl Ord for AttrId
impl Ord for AttrId
1.21.0 · sourcefn max(self, other: Self) -> Self
fn max(self, other: Self) -> Self
Compares and returns the maximum of two values. Read more
1.21.0 · sourcefn min(self, other: Self) -> Self
fn min(self, other: Self) -> Self
Compares and returns the minimum of two values. Read more
1.50.0 · sourcefn clamp(self, min: Self, max: Self) -> Selfwhere
Self: PartialOrd<Self>,
fn clamp(self, min: Self, max: Self) -> Selfwhere
Self: PartialOrd<Self>,
Restrict a value to a certain interval. Read more
sourceimpl PartialOrd<AttrId> for AttrId
impl PartialOrd<AttrId> for AttrId
sourcefn partial_cmp(&self, other: &AttrId) -> Option<Ordering>
fn partial_cmp(&self, other: &AttrId) -> Option<Ordering>
1.0.0 · sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moresourceimpl Step for AttrId
impl Step for AttrId
sourcefn steps_between(start: &Self, end: &Self) -> Option<usize>
fn steps_between(start: &Self, end: &Self) -> Option<usize>
🔬This is a nightly-only experimental API. (
step_trait
)sourcefn forward_checked(start: Self, u: usize) -> Option<Self>
fn forward_checked(start: Self, u: usize) -> Option<Self>
🔬This is a nightly-only experimental API. (
step_trait
)sourcefn backward_checked(start: Self, u: usize) -> Option<Self>
fn backward_checked(start: Self, u: usize) -> Option<Self>
🔬This is a nightly-only experimental API. (
step_trait
)sourcefn forward(start: Self, count: usize) -> Self
fn forward(start: Self, count: usize) -> Self
🔬This is a nightly-only experimental API. (
step_trait
)sourceunsafe fn forward_unchecked(start: Self, count: usize) -> Self
unsafe fn forward_unchecked(start: Self, count: usize) -> Self
🔬This is a nightly-only experimental API. (
step_trait
)sourcefn backward(start: Self, count: usize) -> Self
fn backward(start: Self, count: usize) -> Self
🔬This is a nightly-only experimental API. (
step_trait
)sourceunsafe fn backward_unchecked(start: Self, count: usize) -> Self
unsafe fn backward_unchecked(start: Self, count: usize) -> Self
🔬This is a nightly-only experimental API. (
step_trait
)impl Copy for AttrId
impl Eq for AttrId
impl StructuralEq for AttrId
impl StructuralPartialEq for AttrId
impl TrustedStep for AttrId
Auto Trait Implementations
impl RefUnwindSafe for AttrId
impl Send for AttrId
impl Sync for AttrId
impl Unpin for AttrId
impl UnwindSafe for AttrId
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Layout
Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...)
attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.
Size: 4 bytes