REFERENCE(LR_NODE) TYPE REF TO IF_WD_CONTEXT_NODE
REFERENCE(IR_CONTEXT_NODE) TYPE REF TO IF_WD_CONTEXT_NODE
REFERENCE(IR_CONTEXT) TYPE REF TO IF_WD_CONTEXT_NODE
REFERENCE(IR_NODE) TYPE REF TO IF_WD_CONTEXT_NODE
REFERENCE(R_NODE) TYPE REF TO IF_WD_CONTEXT_NODE
REFERENCE(CONTEXT) TYPE REF TO IF_WD_CONTEXT_NODE OPTIONAL