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

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

Fields

mapping: Vec<(PathBuf, PathBuf)>

Implementations

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.

fn map_filename_prefix(&self, file: &FileName) -> (FileName, bool)[src]

Trait Implementations

impl Clone for FilePathMapping[src]

fn clone(&self) -> FilePathMapping[src]

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

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, [src]

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

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

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

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

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

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

pub fn from(t: T) -> T[src]

Performs the conversion.

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

pub fn into(self) -> U[src]

Performs the conversion.

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

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T[src]

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mut T)[src]

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

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

Performs the conversion.

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.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Performs the conversion.