ReadOptions extension type

An options object that can be used to configure the behavior of getAll() calls. By providing a fieldMask, these calls can be configured to only return a subset of fields.

on

• JSObject

Implemented types

• JSObject

Available extensions

• FirebaseJsInteropJSObjectExtension
• JSObjectUnsafeUtilExtension

Constructors

ReadOptions(JSArray<JSAny> fieldMask)

Constructor

factory

Properties

fieldMask → JSArray<JSAny>?

Specifies the set of fields to return and reduces the amount of data transmitted by the backend.

no setter

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