/AWS1/CL_KNV=>LISTTAGSFORSTREAM()

About ListTagsForStream

Returns a list of tags associated with the specified stream.

In the request, you must specify either the StreamName or the StreamARN.

Method Signature

IMPORTING

Optional arguments:

iv_nexttoken TYPE /AWS1/KNVNEXTTOKEN /AWS1/KNVNEXTTOKEN

If you specify this parameter and the result of a ListTagsForStream call is truncated, the response includes a token that you can use in the next request to fetch the next batch of tags.

iv_streamarn TYPE /AWS1/KNVRESOURCEARN /AWS1/KNVRESOURCEARN

The Amazon Resource Name (ARN) of the stream that you want to list tags for.

iv_streamname TYPE /AWS1/KNVSTREAMNAME /AWS1/KNVSTREAMNAME

The name of the stream that you want to list tags for.

RETURNING

oo_output TYPE REF TO /aws1/cl_knvlisttagsforstrmout /AWS1/CL_KNVLISTTAGSFORSTRMOUT

Domain	/AWS1/RT_ACCOUNT_ID
Primitive Type	NUMC

Examples

Syntax Example

This is an example of the syntax for calling the method. It includes every possible argument and initializes every possible value. The data provided is not necessarily semantically accurate (for example the value "string" may be provided for something that is intended to be an instance ID, or in some cases two arguments may be mutually exclusive). The syntax shows the ABAP syntax for creating the various data structures.

DATA(lo_result) = lo_client->/aws1/if_knv~listtagsforstream(
  iv_nexttoken = |string|
  iv_streamarn = |string|
  iv_streamname = |string|
).

This is an example of reading all possible response values

lo_result = lo_result.
IF lo_result IS NOT INITIAL.
  lv_nexttoken = lo_result->get_nexttoken( ).
  LOOP AT lo_result->get_tags( ) into ls_row.
    lv_key = ls_row-key.
    lo_value = ls_row-value.
    IF lo_value IS NOT INITIAL.
      lv_tagvalue = lo_value->get_value( ).
    ENDIF.
  ENDLOOP.
ENDIF.