[][src]Struct rustc_span::source_map::FilePathMapping

pub struct FilePathMapping {
    mapping: Vec<(PathBuf, PathBuf)>,


mapping: Vec<(PathBuf, PathBuf)>


impl FilePathMapping[src]

pub fn empty() -> FilePathMapping[src]

pub fn new(mapping: Vec<(PathBuf, PathBuf)>) -> FilePathMapping[src]

pub fn map_prefix(&self, path: PathBuf) -> (PathBuf, bool)[src]

Applies any path prefix substitution as defined by the mapping. The return value is the remapped path and a boolean indicating whether the path was affected by the mapping.

Trait Implementations

impl Clone for FilePathMapping[src]

Auto Trait Implementations

impl RefUnwindSafe for FilePathMapping

impl Send for FilePathMapping

impl Sync for FilePathMapping

impl Unpin for FilePathMapping

impl UnwindSafe for FilePathMapping

Blanket Implementations

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

impl<T> Borrow<T> for T where
    T: ?Sized

impl<T> BorrowMut<T> for T where
    T: ?Sized

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

impl<T, U> Into<U> for T where
    U: From<T>, 

impl<T> ToOwned for T where
    T: Clone

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 

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

The type returned in the event of a conversion error.