Class Reference (0.20.6)

Reference(mapping=None, *, ignore_unknown_fields=False, **kwargs)

Referenced content and related document metadata.

Attributes
Name	Description
`content`	`str` Referenced text content.
`code_snippet`	`str` Chunk of code snippet from the referenced document.
`document_metadata`	`google.cloud.discoveryengine_v1.types.AssistantGroundedContent.TextGroundingMetadata.Reference.DocumentMetadata` Document metadata.
`chunk_metadata`	`google.protobuf.struct_pb2.Struct` Output only. Generic structured chunk metadata from upstream data source connectors.

Classes

DocumentMetadata(mapping=None, *, ignore_unknown_fields=False, **kwargs)

Document metadata.

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Last updated 2026-11-06 UTC.