description

Mutation class

Describes a single transition of the navigation tree.

A Mutation captures both the originalState (before the change) and the targetState (after the change). It is emitted to observers for logging and debugging, and does not itself perform the transition.

Annotations

• @immutable

Constructors

Mutation({required RouteNode originalState, required RouteNode targetState})

Describes a single transition of the navigation tree.

const

Properties

hashCode → int

The hash code for this object.

no setter, override

originalState → RouteNode

The state before the mutation.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

targetState → RouteNode

The state after the mutation.

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

override