Struct RelativeCoord 

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

Relative coordinate (row, column) with anchor flags.

Anchor bits mirror Excel semantics:

• row_abs = true keeps the row fixed during rebasing.
• col_abs = true keeps the column fixed during rebasing.

Implementations

impl RelativeCoord

pub fn new(row: u32, col: u32, row_abs: bool, col_abs: bool) -> Self

pub fn try_new( row: u32, col: u32, row_abs: bool, col_abs: bool, ) -> Result<Self, CoordError>

pub fn from_raw(raw: u64) -> Result<Self, CoordError>

pub fn row(self) -> u32

pub fn col(self) -> u32

pub fn row_abs(self) -> bool

pub fn col_abs(self) -> bool

pub fn with_row_abs(self, abs: bool) -> Self

pub fn with_col_abs(self, abs: bool) -> Self

pub fn offset(self, drow: i32, dcol: i32) -> Self

Offset by signed deltas, ignoring anchor flags (matching legacy behaviour).

pub fn rebase(self, origin: RelativeCoord, target: RelativeCoord) -> Self

Rebase as if the enclosing formula moved from origin to target.

pub fn into_absolute(self) -> Coord

pub fn as_u64(self) -> u64

pub fn col_to_letters(col: u32) -> String

pub fn letters_to_col(s: &str) -> Option<u32>

pub fn try_from_a1(input: &str) -> Result<Self, A1ParseError>

Parse an A1-style reference into a RelativeCoord.

Trait Implementations

impl Clone for RelativeCoord

fn clone(&self) -> RelativeCoord

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RelativeCoord

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

Formats the value using the given formatter.

impl Display for RelativeCoord

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

Formats the value using the given formatter.

impl From<Coord> for RelativeCoord

fn from(coord: Coord) -> Self

Converts to this type from the input type.

impl From<RelativeCoord> for Coord

fn from(value: RelativeCoord) -> Self

Converts to this type from the input type.

impl FromStr for RelativeCoord

type Err = A1ParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for RelativeCoord

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 RelativeCoord

fn cmp(&self, other: &RelativeCoord) -> 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.

impl PartialEq for RelativeCoord

fn eq(&self, other: &RelativeCoord) -> 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 PartialOrd for RelativeCoord

fn partial_cmp(&self, other: &RelativeCoord) -> 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 TryFrom<&str> for RelativeCoord

type Error = A1ParseError

The type returned in the event of a conversion error.

fn try_from(value: &str) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<(u32, u32, bool, bool)> for RelativeCoord

type Error = CoordError

The type returned in the event of a conversion error.

fn try_from(value: (u32, u32, bool, bool)) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for RelativeCoord

impl Eq for RelativeCoord

impl StructuralPartialEq for RelativeCoord