Reference documentation and code samples for the Cloud Firestore V1 Client class DocumentChange.
A Document has changed.
May be the result of multiple writes, including deletes, that ultimately resulted in a new value for the Document. Multiple DocumentChange messages may be returned for the same logical change, if multiple targets are affected.
Generated from protobuf message google.firestore.v1.DocumentChange
Namespace
Google \ Cloud \ Firestore \ V1Methods
__construct
Constructor.
| Parameters | |
|---|---|
| Name | Description |
data |
array
Optional. Data for populating the Message object. |
↳ document |
Google\Cloud\Firestore\V1\Document
The new state of the Document. If |
↳ target_ids |
array
A set of target IDs of targets that match this document. |
↳ removed_target_ids |
array
A set of target IDs for targets that no longer match this document. |
getDocument
The new state of the Document.
If mask is set, contains only fields that were updated or added.
| Returns | |
|---|---|
| Type | Description |
Google\Cloud\Firestore\V1\Document|null | |
hasDocument
clearDocument
setDocument
The new state of the Document.
If mask is set, contains only fields that were updated or added.
| Parameter | |
|---|---|
| Name | Description |
var |
Google\Cloud\Firestore\V1\Document
|
| Returns | |
|---|---|
| Type | Description |
$this | |
getTargetIds
A set of target IDs of targets that match this document.
| Returns | |
|---|---|
| Type | Description |
Google\Protobuf\Internal\RepeatedField | |
setTargetIds
A set of target IDs of targets that match this document.
| Parameter | |
|---|---|
| Name | Description |
var |
int[]
|
| Returns | |
|---|---|
| Type | Description |
$this | |
getRemovedTargetIds
A set of target IDs for targets that no longer match this document.
| Returns | |
|---|---|
| Type | Description |
Google\Protobuf\Internal\RepeatedField | |
setRemovedTargetIds
A set of target IDs for targets that no longer match this document.
| Parameter | |
|---|---|
| Name | Description |
var |
int[]
|
| Returns | |
|---|---|
| Type | Description |
$this | |