Reference documentation and code samples for the Cloud Firestore V1beta1 Client class Projection.
The projection of document's fields to return.
Generated from protobuf message google.firestore.v1beta1.StructuredQuery.Projection
Namespace
Google \ Cloud \ Firestore \ V1beta1 \ StructuredQueryMethods
__construct
Constructor.
| Parameters | |
|---|---|
| Name | Description |
data |
array
Optional. Data for populating the Message object. |
↳ fields |
array<Google\Cloud\Firestore\V1beta1\StructuredQuery\FieldReference>
The fields to return. If empty, all fields are returned. To only return the name of the document, use |
getFields
The fields to return.
If empty, all fields are returned. To only return the name
of the document, use ['__name__'].
| Returns | |
|---|---|
| Type | Description |
Google\Protobuf\Internal\RepeatedField | |
setFields
The fields to return.
If empty, all fields are returned. To only return the name
of the document, use ['__name__'].
| Parameter | |
|---|---|
| Name | Description |
var |
array<Google\Cloud\Firestore\V1beta1\StructuredQuery\FieldReference>
|
| Returns | |
|---|---|
| Type | Description |
$this | |