Struct FileLocRange 

pub struct FileLocRange {
    pub start: FileLoc,
    pub end: FileLoc,
}

Half-open range [start, end) of FileLoc positions.

Direct port of upstream FileLocRange; constructors enforce start <= end via the typed FileLocRange::new / FileLocRange::try_new pair (upstream uses assert(Start <= End) in the constructor — the fallible try_new makes that contract surface-visible without panicking production code).

Fields

start: FileLoc

end: FileLoc

Implementations

impl FileLocRange

pub const fn try_new(start: FileLoc, end: FileLoc) -> Option<Self>

Construct a FileLocRange from sorted endpoints.

Returns None if start > end. The upstream FileLocRange(Start, End) constructor asserts the same invariant; we surface it as an Option-returning constructor so callers must acknowledge the contract without crashing on malformed inputs.

pub fn new(start: FileLoc, end: FileLoc) -> Self

Construct a FileLocRange when the caller has already validated start <= end. Mirrors upstream’s debug-asserted constructor; in release builds the upstream form silently constructs an inverted range, so this Rust analogue clamps to an empty range at start for the inverted case to keep downstream invariants intact.

pub const fn empty_at(start: FileLoc) -> Self

Empty range [start, start).

pub fn contains_loc(&self, loc: FileLoc) -> bool

true iff loc falls inside the half-open range. Mirrors upstream bool contains(FileLoc) const.

pub fn contains_range(&self, other: FileLocRange) -> bool

true iff other is fully contained. Mirrors upstream bool contains(FileLocRange) const.

Trait Implementations

impl Clone for FileLocRange

fn clone(&self) -> FileLocRange

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for FileLocRange

impl Debug for FileLocRange

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

Formats the value using the given formatter.

impl Default for FileLocRange

fn default() -> FileLocRange

Returns the “default value” for a type.

impl Eq for FileLocRange

impl Hash for FileLocRange

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 FileLocRange

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for FileLocRange