Struct Location

pub struct Location {
    pub line: u32,
    pub column: u32,
    pub file: String,
}

A set of coordinates to identify a precise spot in a source file.

Implementation Notes

Location is an owned version of std::panic::Location. You can build a Location instance starting from a std::panic::Location:

use pavex_reflection::Location;

let location: Location = std::panic::Location::caller().into();

Fields

line: u32

The line number.

Lines are 1-indexed (i.e. the first line is numbered as 1, not 0).

column: u32

The column number.

Columns are 1-indexed (i.e. the first column is numbered as 1, not 0).

file: String

The name of the source file.

Check out std::panic::Location::file for more details.

Implementations

impl Location

pub fn caller() -> Self

Trait Implementations

impl Clone for Location

fn clone(&self) -> Location

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Location

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Location

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'a> From<&'a Location<'a>> for Location

fn from(l: &'a Location<'a>) -> Self

Converts to this type from the input type.

impl Hash for Location

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Location

fn eq(&self, other: &Location) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Location

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Location

impl StructuralPartialEq for Location