Id class

Annotation Id can be used to specify an entity ID property if it's named anything else then "id" (case insensitive).

Constructors

Id({bool assignable = false})

Create an Id annotation.

const

Properties

assignable → bool

When you put a new object you don't assign an ID by default, it's assigned automatically by ObjectBox. If you need to assign IDs by yourself, use the @Id(assignable: true) annotation. This will allow putting an object with any valid ID. You can still set the ID to zero an leave it to ObjectBox. Note: in case you use assignable IDs on relation targets (with ToOne or ToMany), you're responsible for inserting new target objects before the source. If new objects have non-zero IDs ObjectBox has no way of telling which objects are new and which are already saved.

final

hashCode → int

The hash code for this object.

no setter, inherited

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.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited