Tuple2<T1, T2> class

Represents a 2-tuple, or pair.

Constructors

Tuple2(T1 item1, T2 item2)
Creates a new tuple value with the specified items.
const
Tuple2.fromList(List items)
Create a new tuple value with the specified list items.
factory

Properties

hashCode int
The hash code for this object. [...]
read-only, override
item1 → T1
Returns the first item of the tuple
final
item2 → T2
Returns the second item of the tuple
final
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
toList({bool growable: false}) List
Creates a List containing the items of this Tuple2. [...]
toString() String
Returns a string representation of this object.
override
withItem1(T1 v) Tuple2<T1, T2>
Returns a tuple with the first item set to the specified value.
withItem2(T2 v) Tuple2<T1, T2>
Returns a tuple with the second item set to the specified value.

Operators

operator ==(dynamic other) bool
The equality operator. [...]
override