returns the aws request id from the response metadata section of an aws response . concode_field_sep T result concode_elem_sep ResponseMetadata responseMetadata concode_field_sep void setResponseMetadata concode_elem_sep void setResult concode_elem_sep ResponseMetadata getResponseMetadata concode_elem_sep T getResult
String function ( ) { if ( responseMetadata == null ) return null ; return responseMetadata . getRequestId ( ) ; }