LexModelBuildingService / Client / get_slot_type_versions

get_slot_type_versions#

LexModelBuildingService.Client.get_slot_type_versions(**kwargs)#

Gets information about all versions of a slot type.

The GetSlotTypeVersions operation returns a SlotTypeMetadata object for each version of a slot type. For example, if a slot type has three numbered versions, the GetSlotTypeVersions operation returns four SlotTypeMetadata objects in the response, one for each numbered version and one for the $LATEST version.

The GetSlotTypeVersions operation always returns at least one version, the $LATEST version.

This operation requires permissions for the lex:GetSlotTypeVersions action.

See also: AWS API Documentation

Request Syntax

response = client.get_slot_type_versions(
    name='string',
    nextToken='string',
    maxResults=123
)
Parameters:

  • name (string) –

    [REQUIRED]

    The name of the slot type for which versions should be returned.

  • nextToken (string) – A pagination token for fetching the next page of slot type versions. If the response to this call is truncated, Amazon Lex returns a pagination token in the response. To fetch the next page of versions, specify the pagination token in the next request.

  • maxResults (integer) – The maximum number of slot type versions to return in the response. The default is 10.

Return type:

dict

Returns:

Response Syntax

{
    'slotTypes': [
        {
            'name': 'string',
            'description': 'string',
            'lastUpdatedDate': datetime(2015, 1, 1),
            'createdDate': datetime(2015, 1, 1),
            'version': 'string'
        },
    ],
    'nextToken': 'string'
}

Response Structure

  • (dict) –

    • slotTypes (list) –

      An array of SlotTypeMetadata objects, one for each numbered version of the slot type plus one for the $LATEST version.

      • (dict) –

        Provides information about a slot type..

        • name (string) –

          The name of the slot type.

        • description (string) –

          A description of the slot type.

        • lastUpdatedDate (datetime) –

          The date that the slot type was updated. When you create a resource, the creation date and last updated date are the same.

        • createdDate (datetime) –

          The date that the slot type was created.

        • version (string) –

          The version of the slot type.

    • nextToken (string) –

      A pagination token for fetching the next page of slot type versions. If the response to this call is truncated, Amazon Lex returns a pagination token in the response. To fetch the next page of versions, specify the pagination token in the next request.

Exceptions