[]Struct syntax::symbol::SymbolIndex

pub struct SymbolIndex {
    private: u32,
}
⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

Fields

private: u32
⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

Methods

impl SymbolIndex

pub const MAX_AS_U32: u32

⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

pub const MAX: SymbolIndex

⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

pub fn from_usize(value: usize) -> SymbolIndex

⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

pub fn from_u32(value: u32) -> SymbolIndex

⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

pub fn from_u32_const(value: u32) -> SymbolIndex

⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

Hacky variant of from_u32 for use in constants. This version checks the "max" constraint by using an invalid array dereference.

pub unsafe fn from_u32_unchecked(value: u32) -> SymbolIndex

⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

pub fn index(self) -> usize

⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

Extracts the value of this index as an integer.

pub fn as_u32(self) -> u32

⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

Extracts the value of this index as a u32.

pub fn as_usize(self) -> usize

⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

Extracts the value of this index as a usize.

Trait Implementations

impl Eq for SymbolIndex

impl Encodable for SymbolIndex

impl Debug for SymbolIndex

impl StructuralPartialEq for SymbolIndex

impl From<usize> for SymbolIndex

impl From<u32> for SymbolIndex

impl Add<usize> for SymbolIndex

type Output = SymbolIndex

The resulting type after applying the + operator.

impl PartialEq<SymbolIndex> for SymbolIndex

impl Clone for SymbolIndex

impl StructuralEq for SymbolIndex

impl PartialOrd<SymbolIndex> for SymbolIndex

impl Step for SymbolIndex

impl Ord for SymbolIndex

impl Hash for SymbolIndex

impl Decodable for SymbolIndex

impl Copy for SymbolIndex

impl Idx for SymbolIndex

Auto Trait Implementations

impl Send for SymbolIndex

impl Sync for SymbolIndex

impl Unpin for SymbolIndex

impl UnwindSafe for SymbolIndex

impl RefUnwindSafe for SymbolIndex

Blanket Implementations

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = !

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> Any for T where
    T: 'static + ?Sized
[src]

impl<T> Erased for T[src]

impl<T> Encodable for T where
    T: UseSpecializedEncodable + ?Sized
[src]

impl<T> Decodable for T where
    T: UseSpecializedDecodable
[src]

impl<E> SpecializationError for E[src]

impl<Q, K> Equivalent<K> for Q where
    K: Borrow<Q> + ?Sized,
    Q: Eq + ?Sized
[src]