This attribute must only be applied to properties of DateTime, DateTimeOffset, Timestamp,
or the nullable equivalents, or a Timestamp.
This attribute is ignored when serializing a document to Firestore.
This attribute must not be applied on a property which also has FirestorePropertyAttribute.
When deserializing a snapshot representing a missing document, nullable properties will be set to a null value; non-nullable
properties will be set to the default value of the type (0001-01-01 for DateTime and DateTimeOffset, 1970-01-01 for Timestamp).
Constructors
FirestoreDocumentUpdateTimestampAttribute()
public FirestoreDocumentUpdateTimestampAttribute()
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-21 UTC."],[[["This page provides documentation for the `FirestoreDocumentUpdateTimestampAttribute` in the Google.Cloud.Firestore library, which is used to mark a property to be filled with the read timestamp from a Firestore document snapshot."],["The `FirestoreDocumentUpdateTimestampAttribute` can only be applied to properties of type `DateTime`, `DateTimeOffset`, `Timestamp`, or their nullable equivalents."],["The `FirestoreDocumentUpdateTimestampAttribute` is ignored when serializing a document to Firestore and should not be used on properties with `FirestorePropertyAttribute`."],["The class has inherited members from the `Attribute` and `Object` classes, which are detailed in the content."],["The page contains multiple versions of the `FirestoreDocumentUpdateTimestampAttribute`, including the latest version of 3.10.0 and many previous ones going back to 2.3.1."]]],[]]
