Dart DocumentationbotTuple3<T1, T2, T3>

Tuple3<T1, T2, T3> class

class Tuple3<T1, T2, T3>
  extends Tuple<T1, T2> {
  final T3 item3;

  const Tuple3(T1 param1, T2 param2, this.item3) :
    super(param1, param2);

  bool operator ==(Tuple3<T1, T2, T3> other) {
    return other != null &&
        item1 == other.item1 &&
        item2 == other.item2 &&
        item3 == other.item3;
  }

  String toString() => "{item1: $item1, item2: $item2, item3: $item3}";

  int hashCode() => Util.getHashCode([item1, item2, item3]);
}

Extends

Tuple<T1, T2> > Tuple3<T1, T2, T3>

Constructors

const Tuple3(T1 param1, T2 param2, T3 item3) #

const Tuple3(T1 param1, T2 param2, this.item3) :
  super(param1, param2);

Properties

final T1 item1 #

inherited from Tuple
final T1 item1;

final T2 item2 #

inherited from Tuple
final T2 item2;

final T3 item3 #

final T3 item3;

final Type runtimeType #

inherited from Object

A representation of the runtime type of the object.

external Type get runtimeType;

Operators

bool operator ==(Tuple3<T1, T2, T3> other) #

The equality operator.

The default behavior for all Objects is to return true if and only if this and other are the same object.

If a subclass overrides the equality operator it should override the hashCode method as well to maintain consistency.

docs inherited from Object
bool operator ==(Tuple3<T1, T2, T3> other) {
  return other != null &&
      item1 == other.item1 &&
      item2 == other.item2 &&
      item3 == other.item3;
}

Methods

int hashCode() #

Get a hash code for this object.

All objects have hash codes. Hash codes are guaranteed to be the same for objects that are equal when compared using the equality operator ==. Other than that there are no guarantees about the hash codes. They will not be consistent between runs and there are no distribution guarantees.

If a subclass overrides hashCode it should override the equality operator as well to maintain consistency.

docs inherited from Object
int hashCode() => Util.getHashCode([item1, item2, item3]);

noSuchMethod(String name, List args) #

inherited from Object

noSuchMethod is invoked when users invoke a non-existant method on an object. The name of the method and the arguments of the invocation are passed to noSuchMethod. If noSuchMethod returns a value, that value becomes the result of the original invocation.

The default behavior of noSuchMethod is to throw a noSuchMethodError.

external Dynamic noSuchMethod(String name, List args);

const Object() #

inherited from Object

Creates a new Object instance.

Object instances have no meaningful state, and are only useful through their identity. An Object instance is equal to itself only.

const Object();

toJson() #

inherited from Tuple
Dynamic toJson() => { 'item1' : item1, 'item2' : item2 };

String toString() #

Returns a string representation of this object.

docs inherited from Object
String toString() => "{item1: $item1, item2: $item2, item3: $item3}";

const Tuple(T1 item1, T2 item2) #

inherited from Tuple
const Tuple(this.item1, this.item2);

const Tuple3(T1 param1, T2 param2, T3 item3) #

const Tuple3(T1 param1, T2 param2, this.item3) :
  super(param1, param2);