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An array value.
Used in:
Values in the array.
A Firestore document.
Used in:
The resource name of the document. For example: `projects/{project_id}/databases/{database_id}/documents/{document_path}`
The document's fields. The map keys represent field names. A simple field name contains only characters `a` to `z`, `A` to `Z`, `0` to `9`, or `_`, and must not start with `0` to `9`. For example, `foo_bar_17`. Field names matching the regular expression `__.*__` are reserved. Reserved field names are forbidden except in certain documented contexts. The map keys, represented as UTF-8, must not exceed 1,500 bytes and cannot be empty. Field paths may be used in other contexts to refer to structured fields defined here. For `map_value`, the field path is represented by the simple or quoted field names of the containing fields, delimited by `.`. For example, the structured field `"foo" : { map_value: { "x&y" : { string_value: "hello" }}}` would be represented by the field path `foo.x&y`. Within a field path, a quoted field name starts and ends with `` ` `` and may contain any character. Some characters, including `` ` ``, must be escaped using a `\`. For example, `` `x&y` `` represents `x&y` and `` `bak\`tik` `` represents `` bak`tik ``.
The time at which the document was created. This value increases monotonically when a document is deleted then recreated. It can also be compared to values from other documents and the `read_time` of a query.
The time at which the document was last changed. This value is initially set to the `create_time` then increases monotonically with each change to the document. It can also be compared to values from other documents and the `read_time` of a query.
The CloudEvent raised when a Firestore document is created.
The data associated with the event.
The CloudEvent with Auth Context raised when a Firestore document is created.
The data associated with the event.
The CloudEvent raised when a Firestore document is deleted.
The data associated with the event.
The CloudEvent with Auth Context raised when a Firestore document is deleted.
The data associated with the event.
The data within all Firestore document events.
Used in:
, , , , , , ,A Document object containing a post-operation document snapshot. This is not populated for delete events.
A Document object containing a pre-operation document snapshot. This is only populated for update and delete events.
A DocumentMask object that lists changed fields. This is only populated for update events.
A set of field paths on a document.
Used in:
The list of field paths in the mask. See [Document.fields][google.cloud.firestore.v1.events.Document.fields] for a field path syntax reference.
The CloudEvent raised when a Firestore document is updated.
The data associated with the event.
The CloudEvent with Auth Context raised when a Firestore document is updated.
The data associated with the event.
The CloudEvent raised when a Firestore document is created, updated or deleted.
The data associated with the event.
The CloudEvent with Auth Context raised when a Firestore document is created, updated or deleted.
The data associated with the event.
A map value.
Used in:
The map's fields. The map keys represent field names. Field names matching the regular expression `__.*__` are reserved. Reserved field names are forbidden except in certain documented contexts. The map keys, represented as UTF-8, must not exceed 1,500 bytes and cannot be empty.
A message that can hold any of the supported value types.
Used in:
, ,Must have a value set.
A null value.
A boolean value.
An integer value.
A double value.
A timestamp value. Precise only to microseconds. When stored, any additional precision is rounded down.
A string value. The string, represented as UTF-8, must not exceed 1 MiB - 89 bytes. Only the first 1,500 bytes of the UTF-8 representation are considered by queries.
A bytes value. Must not exceed 1 MiB - 89 bytes. Only the first 1,500 bytes are considered by queries.
A reference to a document. For example: `projects/{project_id}/databases/{database_id}/documents/{document_path}`.
A geo point value representing a point on the surface of Earth.
An array value. Cannot directly contain another array value, though can contain an map which contains another array.
A map value.