Projection class

Represents attributes that are copied (projected) from the table into an index. These are in addition to the primary key attributes and index key attributes, which are automatically projected.

Constructors

Projection({List<String>? nonKeyAttributes, ProjectionType? projectionType})

Projection.fromJson(Map<String, dynamic> json)

factory

Properties

hashCode → int

The hash code for this object.

no setter, inherited

nonKeyAttributes → List<String>?

Represents the non-key attribute names which will be projected into the index.

final

projectionType → ProjectionType?

The set of attributes that are projected into the index:

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

toJson() → Map<String, dynamic>

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited