Tuple4<T1, T2, T3, T4> class

Represents a 4-tuple

Constructors

Tuple4(T1 item1, T2 item2, T3 item3, T4 item4)

const

Properties

hashCode → int

The hash code for this object.

no setter, override

item1 → T1

final

item2 → T2

final

item3 → T3

final

item4 → T4

final

iterable → Iterable

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

apply<R>(R f(T1, T2, T3, T4)) → R

apply a function f over tuple fields

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toList({bool growable = false}) → List

toString() → String

A string representation of this object.

override

withItem1<E>(E newItem) → Tuple4<E, T2, T3, T4>

Returns a tuple with the item1 set to the specified value.

withItem2<E>(E newItem) → Tuple4<T1, E, T3, T4>

Returns a tuple with the item2 set to the specified value.

withItem3<E>(E newItem) → Tuple4<T1, T2, E, T4>

Returns a tuple with the item3 set to the specified value.

withItem4<E>(E newItem) → Tuple4<T1, T2, T3, E>

Returns a tuple with the item4 set to the specified value.

Operators

operator ==(Object other) → bool

The equality operator.

override