NimbostratusDocumentSnapshot<T> class

Constructors

NimbostratusDocumentSnapshot({required T? value, required Stream<NimbostratusDocumentSnapshot<T?>> stream, required DocumentReference<T> reference, bool isOptimistic = false, SnapshotMetadata? metadata})

Properties

exists → bool

Returns true if the document exists.

no setter, override

hashCode → int

The hash code for this object.

no setter, inherited

id ↔ String

This document's given ID for this snapshot.

late, final, override-getter

isOptimistic ↔ bool

getter/setter pair

metadata ↔ SnapshotMetadata

Metadata about this document concerning its source and if it has local modifications.

late, final, override-getter

next ↔ NimbostratusDocumentSnapshot<T>?

getter/setter pair

prev ↔ NimbostratusDocumentSnapshot<T>?

getter/setter pair

reference → DocumentReference<T>

Returns the reference of this snapshot.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

stream → Stream<NimbostratusDocumentSnapshot<T?>>

final

value → T?

final

Methods

data() → T?

Contains all the data of this document snapshot.

override

get(Object field) → dynamic

Gets a nested field by String or FieldPath from this DocumentSnapshot.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

withValue(T? value) → NimbostratusDocumentSnapshot<T>

Operators

operator ==(Object other) → bool

The equality operator.

inherited

operator [](Object field) → dynamic

Gets a nested field by String or FieldPath from this DocumentSnapshot.

override