arrayItems property
If the type is array, set array_items.
array_items can refer to a primitive field or a complex (record only) field. To specify a primitive field, you only need to set name and type in the nested MetadataTemplate. The recommended value for the name field is item, as this isn't used in the actual payload.
Optional.
Implementation
GoogleCloudDataplexV1AspectTypeMetadataTemplate? arrayItems;