Struct SourceLocation 

pub struct SourceLocation {
    pub crate_name: &'static str,
    pub crate_version: &'static str,
    pub filename: String,
    pub line_number: u32,
    pub column_number: u32,
}

Captures a source code location (file, line, column).

Automatically captured via #[track_caller] when creating error frames. Can format the location as a clickable terminal hyperlink for supported IDEs.

Fields

crate_name: &'static str

Name of the crate where the location was captured.

crate_version: &'static str

Version of the crate where the location was captured.

filename: String

File path (can be absolute or relative).

line_number: u32

Line number in the source file.

column_number: u32

Column number in the source file.

Implementations

impl SourceLocation

pub fn from_caller_location() -> Self

Capture the current caller’s source location via #[track_caller].

pub fn from_panic_location(location: &Location<'_>) -> Self

Create from a panic hook’s Location.

pub fn from_metadata(metadata: &Metadata<'_>) -> Self

Create from tracing span metadata.

pub fn display_location( &self, overwrite_link_fmt: Option<LinkDebugIde>, ) -> String

Format the location as a string, optionally with a clickable terminal hyperlink.

Trait Implementations

impl Clone for SourceLocation

fn clone(&self) -> SourceLocation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SourceLocation

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

Formats the value using the given formatter.

impl Display for SourceLocation

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

Formats the value using the given formatter.