Enum TextRange 

pub enum TextRange {
    Range {
        start: TextPoint,
        end: TextPoint,
    },
    Empty,
}

Variants

Range

Fields

start: TextPoint

end: TextPoint

Empty

Implementations

impl TextRange

pub fn from_point(point: TextPoint) -> Self

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

pub fn join(self, other: Self) -> Self

pub fn meet(self, other: Self) -> Self

pub fn start(&self) -> Option<TextPoint>

pub fn end(&self) -> Option<TextPoint>

pub fn is_empty(&self) -> bool

pub fn is_point(&self) -> bool

pub fn size(&self) -> Option<usize>

Trait Implementations

impl BitAnd for TextRange

type Output = TextRange

The resulting type after applying the & operator.

fn bitand(self, other: Self) -> Self

Performs the & operation.

impl BitOr for TextRange

type Output = TextRange

The resulting type after applying the | operator.

fn bitor(self, other: Self) -> Self

Performs the | operation.

impl Clone for TextRange

fn clone(&self) -> TextRange

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TextRange

impl Debug for TextRange

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

Formats the value using the given formatter.

impl Default for TextRange

fn default() -> TextRange

Returns the “default value” for a type.

impl Eq for TextRange

impl Hash for TextRange

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 TextRange

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

Equality operator ==.

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

Inequality operator !=.

impl RangeBounds<TextPoint> for TextRange

transforming range a..b of two text points interpretable as text range into the two endpoints a, b

fn start_bound(&self) -> Bound<&TextPoint>

Start index bound.

fn end_bound(&self) -> Bound<&TextPoint>

End index bound.

fn contains<U>(&self, item: &U) -> bool

where T: PartialOrd<U>, U: PartialOrd<T> + ?Sized,

Returns true if item is contained in the range.

fn is_empty(&self) -> bool

where T: PartialOrd,

🔬This is a nightly-only experimental API. (range_bounds_is_empty)

Returns true if the range contains no items. One-sided ranges (RangeFrom, etc) always return false.

impl StructuralPartialEq for TextRange