[][src]Struct proc_macro2::SourceFile

pub struct SourceFile { /* fields omitted */ }

The source file of a given Span.

This type is semver exempt and not exposed by default.


impl SourceFile[src]

pub fn path(&self) -> PathBuf[src]

Get the path to this source file.


If the code span associated with this SourceFile was generated by an external macro, this may not be an actual path on the filesystem. Use is_real to check.

Also note that even if is_real returns true, if --remap-path-prefix was passed on the command line, the path as given may not actually be valid.

pub fn is_real(&self) -> bool[src]

Returns true if this source file is a real source file, and not generated by an external macro's expansion.

Trait Implementations

impl Clone for SourceFile[src]

impl Debug for SourceFile[src]

impl Eq for SourceFile[src]

impl PartialEq<SourceFile> for SourceFile[src]

impl StructuralEq for SourceFile[src]

impl StructuralPartialEq for SourceFile[src]

Auto Trait Implementations

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.