Struct rustc_borrowck::constraints::ConstraintSccIndex
source · pub struct ConstraintSccIndex {
private: u32,
}
Fields§
§private: u32
Implementations§
source§impl ConstraintSccIndex
impl ConstraintSccIndex
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§
source§impl Add<usize> for ConstraintSccIndex
impl Add<usize> for ConstraintSccIndex
source§impl Clone for ConstraintSccIndex
impl Clone for ConstraintSccIndex
source§fn clone(&self) -> ConstraintSccIndex
fn clone(&self) -> ConstraintSccIndex
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for ConstraintSccIndex
impl Debug for ConstraintSccIndex
source§impl From<ConstraintSccIndex> for u32
impl From<ConstraintSccIndex> for u32
source§fn from(v: ConstraintSccIndex) -> u32
fn from(v: ConstraintSccIndex) -> u32
Converts to this type from the input type.
source§impl From<ConstraintSccIndex> for usize
impl From<ConstraintSccIndex> for usize
source§fn from(v: ConstraintSccIndex) -> usize
fn from(v: ConstraintSccIndex) -> usize
Converts to this type from the input type.
source§impl From<u32> for ConstraintSccIndex
impl From<u32> for ConstraintSccIndex
source§impl From<usize> for ConstraintSccIndex
impl From<usize> for ConstraintSccIndex
source§impl Hash for ConstraintSccIndex
impl Hash for ConstraintSccIndex
source§impl Idx for ConstraintSccIndex
impl Idx for ConstraintSccIndex
source§impl Ord for ConstraintSccIndex
impl Ord for ConstraintSccIndex
source§fn cmp(&self, other: &ConstraintSccIndex) -> Ordering
fn cmp(&self, other: &ConstraintSccIndex) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere Self: Sized,
Compares and returns the maximum of two values. Read more
source§impl PartialEq<ConstraintSccIndex> for ConstraintSccIndex
impl PartialEq<ConstraintSccIndex> for ConstraintSccIndex
source§fn eq(&self, other: &ConstraintSccIndex) -> bool
fn eq(&self, other: &ConstraintSccIndex) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd<ConstraintSccIndex> for ConstraintSccIndex
impl PartialOrd<ConstraintSccIndex> for ConstraintSccIndex
source§fn partial_cmp(&self, other: &ConstraintSccIndex) -> Option<Ordering>
fn partial_cmp(&self, other: &ConstraintSccIndex) -> Option<Ordering>
1.0.0 · source§fn 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 moresource§impl Step for ConstraintSccIndex
impl Step for ConstraintSccIndex
source§fn 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
)source§fn 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
)source§fn 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
)source§fn forward(start: Self, count: usize) -> Self
fn forward(start: Self, count: usize) -> Self
🔬This is a nightly-only experimental API. (
step_trait
)source§unsafe 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
)source§fn backward(start: Self, count: usize) -> Self
fn backward(start: Self, count: usize) -> Self
🔬This is a nightly-only experimental API. (
step_trait
)source§unsafe 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 ConstraintSccIndex
impl Eq for ConstraintSccIndex
impl StructuralEq for ConstraintSccIndex
impl StructuralPartialEq for ConstraintSccIndex
impl TrustedStep for ConstraintSccIndex
Auto Trait Implementations§
impl RefUnwindSafe for ConstraintSccIndex
impl Send for ConstraintSccIndex
impl Sync for ConstraintSccIndex
impl Unpin for ConstraintSccIndex
impl UnwindSafe for ConstraintSccIndex
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn 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