Struct proc_macro2::SourceFile [−][src]
pub struct SourceFile { /* fields omitted */ }
This is supported on
procmacro2_semver_exempt
only.Expand description
The source file of a given Span
.
This type is semver exempt and not exposed by default.
Implementations
Get the path to this source file.
Note
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.
Trait Implementations
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
This method tests for !=
.
Auto Trait Implementations
impl RefUnwindSafe for SourceFile
impl !Send for SourceFile
impl !Sync for SourceFile
impl Unpin for SourceFile
impl UnwindSafe for SourceFile
Blanket Implementations
Mutably borrows from an owned value. Read more