REFERENCE(IR_ACCESSMETHODS) TYPE REF TO CL_RSDS_ACCESSMETHODS OPTIONAL
REFERENCE(I_R_ACCESSMETHODS) TYPE REF TO CL_RSDS_ACCESSMETHODS OPTIONAL
REFERENCE(I_R_METHODS) TYPE REF TO CL_RSDS_ACCESSMETHODS
REFERENCE(I_R_REF) TYPE REF TO CL_RSDS_ACCESSMETHODS