Struct esparse::ast::SpanT

pub struct SpanT<F> {
    pub file_name: F,
    pub start: Loc,
    pub end: Loc,
}

A region of source code.

A pair of locations, representing a half-open range, and a file name, identifying the source code in which this region appears.

Fields

file_name: F

The name of the source code.

Often a file name, but can be an arbitrary string like <input> or even any other type.

start: Loc

The (inclusive) starting location.

end: Loc

The (exclusive) ending location.

Methods

impl<F> SpanT<F>

fn new(file_name: F, start: Loc, end: Loc) -> Self

Creates a new SpanT with the given file name and locations.

fn empty(file_name: F, loc: Loc) -> Self

Creates an empty SpanT at the given location, with the given file name.

fn zero(file_name: F) -> Self

Creates an empty SpanT with the given file name, pointing to the first position in the file.

Trait Implementations

impl<F: Debug> Debug for SpanT<F>

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<F: Clone> Clone for SpanT<F>

fn clone(&self) -> SpanT<F>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<F: Copy> Copy for SpanT<F>

impl<F: PartialEq> PartialEq for SpanT<F>

fn eq(&self, __arg_0: &SpanT<F>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &SpanT<F>) -> bool

This method tests for !=.

impl<F: Eq> Eq for SpanT<F>

impl<F: Hash> Hash for SpanT<F>

fn hash<__HF: Hasher>(&self, __arg_0: &mut __HF)

Feeds this value into the given [Hasher].

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

Feeds a slice of this type into the given [Hasher].

impl<F: Display> Display for SpanT<F>

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

Formats the value using the given formatter.