IdUid class Null safety

IdUid represents a compound of an ID, which is locally unique, i.e. inside an entity, and a UID, which is globally unique, i.e. for the entire model.

It is serialized as two numerical values concatenated using a colon (:). See the documentation for more information on

Constructors

IdUid(int id, int uid)
const
IdUid.empty()
const
IdUid.fromString(String? str)
factory

Properties

hashCode int
The hash code for this object. [...]
read-only, inherited
id int
final
isEmpty bool
read-only
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited
uid int
final

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
toString() String
A string representation of this object. [...]
override

Operators

operator ==(Object other) bool
The equality operator. [...]
inherited