Reference documentation and code samples for the Cloud Firestore V1beta1 Client class Write.
A write on a document.
Generated from protobuf message google.firestore.v1beta1.Write
Namespace
Google \ Cloud \ Firestore \ V1beta1Methods
__construct
Constructor.
data
array
Optional. Data for populating the Message object.
↳ update
↳ delete
string
A document name to delete. In the format: projects/{project_id}/databases/{database_id}/documents/{document_path}
.
↳ transform
DocumentTransform
Applies a transformation to a document. At most one transform
per document is allowed in a given request. An update
cannot follow a transform
on the same document in a given request.
↳ update_mask
DocumentMask
The fields to update in this write. This field can be set only when the operation is update
. If the mask is not set for an update
and the document exists, any existing data will be overwritten. If the mask is set and the document on the server has fields not covered by the mask, they are left unchanged. Fields referenced in the mask, but not present in the input document, are deleted from the document on the server. The field paths in this mask must not contain a reserved field name.
↳ current_document
Precondition
An optional precondition on the document. The write will fail if this is set and not met by the target document.
getUpdate
A document to write.
setUpdate
A document to write.
$this
getDelete
A document name to delete. In the format: projects/{project_id}/databases/{database_id}/documents/{document_path}
.
string
setDelete
A document name to delete. In the format: projects/{project_id}/databases/{database_id}/documents/{document_path}
.
var
string
$this
getTransform
Applies a transformation to a document.
At most one transform
per document is allowed in a given request.
An update
cannot follow a transform
on the same document in a given
request.
setTransform
Applies a transformation to a document.
At most one transform
per document is allowed in a given request.
An update
cannot follow a transform
on the same document in a given
request.
$this
getUpdateMask
The fields to update in this write.
This field can be set only when the operation is update
.
If the mask is not set for an update
and the document exists, any
existing data will be overwritten.
If the mask is set and the document on the server has fields not covered by
the mask, they are left unchanged.
Fields referenced in the mask, but not present in the input document, are
deleted from the document on the server.
The field paths in this mask must not contain a reserved field name.
setUpdateMask
The fields to update in this write.
This field can be set only when the operation is update
.
If the mask is not set for an update
and the document exists, any
existing data will be overwritten.
If the mask is set and the document on the server has fields not covered by
the mask, they are left unchanged.
Fields referenced in the mask, but not present in the input document, are
deleted from the document on the server.
The field paths in this mask must not contain a reserved field name.
$this
getCurrentDocument
An optional precondition on the document.
The write will fail if this is set and not met by the target document.
setCurrentDocument
An optional precondition on the document.
The write will fail if this is set and not met by the target document.
$this
getOperation
string
