A1Partial class - a1 library

Constructors

A1Partial(String? letters, int? digits, {bool columnAbsolute = false, bool rowAbsolute = false}): Create a A1Partial from letters or null, and digits or null
A1Partial.fromA1(A1 a1): Create a A1Partial from an A1
factory
A1Partial.fromVector(int? column, int? row, {bool columnAbsolute = false, bool rowAbsolute = false}): Create a A1Partial from the partial vector
factory

a1 → A1?: If this partial has letters and digitis it get be returned as A1 otherwise a null is returned
no setter
column → int?: Return the column as a zero based int or null
no setter
columnAbsolute → bool: Whether the column reference is absolute ($)
final
digits → int?: digits of the A1 or null for all rows
final
down → A1Partial: utility for moving down
no setter
hashCode → int: The hash code for this object.
no setteroverride
isAll → bool: if both letters and digits are null this selects all
no setter
isWholeColumn → bool: if this partial represents a whole column ie. no row specified
no setter
isWholeRow → bool: if this partial represents a whole row ie. no column specified
no setter
isWholeRowOrColumn → bool: if this partial represents either a whole row or column
no setter
left → A1Partial: utility for moving left
no setter
letters → String?: letters of the A1 or null for all columns
final
right → A1Partial: utility for moving right
no setter
row → int?: Return the row as a zero based int or null
no setter
rowAbsolute → bool: Whether the row reference is absolute ($)
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
up → A1Partial: utility for moving up
no setter

compareTo(dynamic other) → int: The real work in a A1Partial is deciding if it is bigger than another this is important for creation of a range to order the left and right side of the : or ...
override
goDown(int count) → A1Partial: adjust A1PArtial down by count
goLeft(int count) → A1Partial: adjust A1PArtial left by count
goRight(int count) → A1Partial: adjust A1PArtial right by count
goUp(int count) → A1Partial: adjust A1PArtial up by count
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toString() → String: Show the A1Partial with null left as a blank string
override
vectorCopyWith({int? column, int? row, bool? columnAbsolute, bool? rowAbsolute}) → A1Partial: Utility for copying

operator <(A1Partial other) → bool
operator <=(A1Partial other) → bool
operator ==(Object other) → bool: If other is an A1Partial then compare letters/digits if it is an A1, try to see if this is castable as A1 and compare
override
operator >(A1Partial other) → bool
operator >=(A1Partial other) → bool

max(Iterable<A1Partial?> list) → A1Partial: Conveniance function for determining maximum of a list of partials
min(Iterable<A1Partial?> list) → A1Partial: Conveniance function for determining minimum of a list of partials
rangefromList(List<A1Partial?> listFrom, List<A1Partial?> listTo, {Object? tag, A1? anchor}) → A1Range: Conveniance function for determining range from a list of partials