Struct rustc_hir::definitions::DefPath

pub struct DefPath {
    pub data: Vec<DisambiguatedDefPathData>,
    pub krate: CrateNum,
}

Fields

data: Vec<DisambiguatedDefPathData>

The path leading from the crate root to the item.

krate: CrateNum

The crate root this path is relative to.

Implementations

impl DefPath

pub fn make<FN>(krate: CrateNum, start_index: DefIndex, get_key: FN) -> DefPath where
    FN: FnMut(DefIndex) -> DefKey, 

pub fn to_string_no_crate_verbose(&self) -> String

Returns a string representation of the DefPath without the crate-prefix. This method is useful if you don’t have a TyCtxt available.

pub fn to_filename_friendly_no_crate(&self) -> String

Returns a filename-friendly string of the DefPath, without the crate-prefix. This method is useful if you don’t have a TyCtxt available.

Trait Implementations

impl Clone for DefPath

fn clone(&self) -> DefPath

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DefPath

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<__D: Decoder> Decodable<__D> for DefPath

fn decode(__decoder: &mut __D) -> Result<Self, <__D as Decoder>::Error>

impl<__E: Encoder> Encodable<__E> for DefPath

fn encode(&self, __encoder: &mut __E) -> Result<(), <__E as Encoder>::Error>

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: 32 bytes