AssetGroupAssetOperation

A single operation (create, remove) on an asset group asset.

Fields
update_mask	FieldMask FieldMask that determines which resource fields are modified in an update.
Union field operation operation. The mutate operation. operation can be only one of the following:
create	AssetGroupAsset Create operation: No resource name is expected for the new asset group asset.
update	AssetGroupAsset Update operation: The asset group asset is expected to have a valid resource name.
remove	string Remove operation: A resource name for the removed asset group asset is expected, in this format: customers/{customer_id}/assetGroupAssets/{asset_group_id}~{asset_id}~{field_type}