DESCRIBEFUNCTION()`¶

About DescribeFunction¶

Gets configuration information and metadata about a CloudFront function, but not the function's code. To get a function's code, use GetFunction.

To get configuration information and metadata about a function, you must provide the function's name and stage. To get these values, you can use ListFunctions.

Method Signature¶

IMPORTING¶

Required arguments:¶

`iv_name` `TYPE /AWS1/FNTSTRING` `/AWS1/FNTSTRING`¶

The name of the function that you are getting information about.

Optional arguments:¶

`iv_stage` `TYPE /AWS1/FNTFUNCTIONSTAGE` `/AWS1/FNTFUNCTIONSTAGE`¶

The function's stage, either DEVELOPMENT or LIVE.

RETURNING¶

`oo_output` `TYPE REF TO /aws1/cl_fntdescrfuncresult` `/AWS1/CL_FNTDESCRFUNCRESULT`¶

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_fnt~describefunction(
  iv_name = |string|
  iv_stage = |string|
).

This is an example of reading all possible response values

lo_result = lo_result.
IF lo_result IS NOT INITIAL.
  lo_functionsummary = lo_result->get_functionsummary( ).
  IF lo_functionsummary IS NOT INITIAL.
    lv_functionname = lo_functionsummary->get_name( ).
    lv_string = lo_functionsummary->get_status( ).
    lo_functionconfig = lo_functionsummary->get_functionconfig( ).
    IF lo_functionconfig IS NOT INITIAL.
      lv_string = lo_functionconfig->get_comment( ).
      lv_functionruntime = lo_functionconfig->get_runtime( ).
      lo_keyvaluestoreassociatio = lo_functionconfig->get_keyvalstoreassociations( ).
      IF lo_keyvaluestoreassociatio IS NOT INITIAL.
        lv_integer = lo_keyvaluestoreassociatio->get_quantity( ).
        LOOP AT lo_keyvaluestoreassociatio->get_items( ) into lo_row.
          lo_row_1 = lo_row.
          IF lo_row_1 IS NOT INITIAL.
            lv_keyvaluestorearn = lo_row_1->get_keyvaluestorearn( ).
          ENDIF.
        ENDLOOP.
      ENDIF.
    ENDIF.
    lo_functionmetadata = lo_functionsummary->get_functionmetadata( ).
    IF lo_functionmetadata IS NOT INITIAL.
      lv_string = lo_functionmetadata->get_functionarn( ).
      lv_functionstage = lo_functionmetadata->get_stage( ).
      lv_timestamp = lo_functionmetadata->get_createdtime( ).
      lv_timestamp = lo_functionmetadata->get_lastmodifiedtime( ).
    ENDIF.
  ENDIF.
  lv_string = lo_result->get_etag( ).
ENDIF.

/AWS1/CL_FNT=>DESCRIBEFUNCTION()¶