Struct syntax::ast::UseTree

pub struct UseTree {
    pub prefix: Path,
    pub kind: UseTreeKind,
    pub span: Span,
}

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

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A tree of paths sharing common prefixes. Used in use items both at top-level and inside of braces in import groups.

Fields

prefix: Path

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

kind: UseTreeKind

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

span: Span

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Methods

impl UseTree

pub fn ident(&self) -> Ident

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Trait Implementations

impl Clone for UseTree

fn clone(&self) -> UseTree

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq for UseTree

fn eq(&self, __arg_0: &UseTree) -> bool

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

fn ne(&self, __arg_0: &UseTree) -> bool

This method tests for !=.

impl Eq for UseTree

impl Encodable for UseTree

fn encode<__S: Encoder>(&self, __arg_0: &mut __S) -> Result<(), __S::Error>

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

impl Decodable for UseTree

fn decode<__D: Decoder>(__arg_0: &mut __D) -> Result<UseTree, __D::Error>

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

impl Hash for UseTree

fn hash<__H: Hasher>(&self, __arg_0: &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 Debug for UseTree

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.