CompositeKey class final

Composite key built from a list of primitive parts.

parts must contain only primitive values (num, String, Symbol, bool). Non-primitive parts (e.g. List, Map, custom objects without a content-based hashCode) would break the ==/hashCode contract: equal keys could end up with different hashes, corrupting Set<Key> and Map<Key, _> lookups used by focus and async tracking.

Inheritance

• Object
• Key
• CompositeKey

Constructors

CompositeKey(List<Object> parts)

Properties

hashCode → int

The hash code for this object.

no setter, override

parts → List<Object>

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

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