Struct LineIndex 

pub struct LineIndex(/* private fields */);

Implementations

impl LineIndex

pub fn new(v: usize) -> Self

pub fn get(self) -> usize

Raw units (bytes / lines / columns per the type) — escape hatch for arithmetic; naming the unit is the point.

pub fn saturating_sub(self, n: usize) -> Self

Trait Implementations

impl Add<usize> for LineIndex

type Output = LineIndex

The resulting type after applying the + operator.

fn add(self, n: usize) -> LineIndex

Performs the + operation.

impl AddAssign<usize> for LineIndex

fn add_assign(&mut self, n: usize)

Performs the += operation.

impl Clone for LineIndex

fn clone(&self) -> LineIndex

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for LineIndex

impl Debug for LineIndex

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

Formats the value using the given formatter.

impl Default for LineIndex

fn default() -> LineIndex

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for LineIndex

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for LineIndex

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

Formats the value using the given formatter.

impl Eq for LineIndex

impl From<LineIndex> for usize

fn from(v: LineIndex) -> usize

Converts to this type from the input type.

impl From<usize> for LineIndex

fn from(v: usize) -> LineIndex

Converts to this type from the input type.

impl Hash for LineIndex

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 Ord for LineIndex

fn cmp(&self, other: &LineIndex) -> Ordering

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

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

Restrict a value to a certain range.

impl PartialEq for LineIndex

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

Equality operator ==.

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

Inequality operator !=.

impl PartialEq<usize> for LineIndex

Raw-unit comparison: offset > 0 reads naturally; the type system still stops offset-vs-line mixes (the bug class).

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for LineIndex

fn partial_cmp(&self, other: &LineIndex) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<usize> for LineIndex

fn partial_cmp(&self, other: &usize) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for LineIndex

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for LineIndex

impl Sub for LineIndex

type Output = usize

The resulting type after applying the - operator.

fn sub(self, other: LineIndex) -> usize

Performs the - operation.

impl Sub<usize> for LineIndex

type Output = LineIndex

The resulting type after applying the - operator.

fn sub(self, n: usize) -> LineIndex

Performs the - operation.

impl SubAssign<usize> for LineIndex

fn sub_assign(&mut self, n: usize)

Performs the -= operation.