Class WriteResult (7.5.0)

A WriteResult wraps the write time set by the Firestore servers on sets(), updates(), and creates().

WriteResult

Package

Constructors

(constructor)(_writeTime)

constructor(_writeTime: Timestamp);

Constructs a new instance of the WriteResult class

Parameter
Name	Description
`_writeTime`	`Timestamp` The time of the corresponding document write.

Properties

writeTime

get writeTime(): Timestamp;

The write time as set by the Firestore servers.

{Timestamp} WriteResult#writeTime

Example


let documentRef = firestore.doc('col/doc');

documentRef.set({foo: 'bar'}).then(writeResult => {
  console.log(`Document written at: ${writeResult.writeTime.toDate()}`);
});

Methods

isEqual(other)

isEqual(other: firestore.WriteResult): boolean;

Returns true if this WriteResult is equal to the provided value.

Parameter
Name	Description
`other`	`firestore.WriteResult` The value to compare against. true if this `WriteResult` is equal to the provided value.

Returns
Type	Description
`boolean`