typing

Reference

Syntax

...  { TYPE generic_type }
  | { TYPE {[LINE OF] complete_type}
         | {REF TO {data|complete_type|class|intf}} }
  | { LIKE {[LINE OF] dobj}
         | {REF TO dobj} } ... .

Effect

Typing of field symbols or formal parameters.

Additions

• TYPE
  Typed in relation to a data type.
  
  
• LIKE
  Typed in relation to a data object.
  
  
• LINE OF
  Typed in relation to a row type of an internal table.
  
  
• REF TO
  Typed as reference type.