ORSet<T> class

An Observed-Remove Set CRDT.

Elements can be added and removed across multiple replicas. It uses a "win" strategy for concurrent add/remove of the same element.

Implemented types

• CRDT<Set<T>>

Constructors

ORSet({Map<T, Set<String>>? addSet, Map<T, Set<String>>? removeSet})

const

ORSet.fromMap(Map<String, dynamic> map, T decoder(dynamic))

factory

Properties

hashCode → int

The hash code for this object.

no setter, inherited

props → List<Object?>

The list of properties that will be used to determine whether two instances are equal.

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

stringify → bool?

If set to true, the toString method will be overridden to output this instance's props.

no setter, inherited

value → Set<T>

Returns the current value of the CRDT.

no setter, override

Methods

add(T element, String tag) → ORSet<T>

merge(covariant ORSet<T> other) → ORSet<T>

Merges this CRDT with another of the same type.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

remove(T element) → ORSet<T>

toMap({Object? encoder(T element)?}) → Map<String, dynamic>

Serializes in the format-2 entry shape. encoder converts an element to a JSON-encodable value; by default the element itself is stored (correct for JSON primitives — matching what fromMap's decoder expects back).

override

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited