class c4_MemoRef : public c4_Reference

Used to get or set memo values (growable large binary objects).

Public members
c4_MemoRef (const c4_Reference&);
Constructor
operator c4_Bytes () const;
Get the value as binary object
c4_MemoRef& operator= (const c4_Bytes&);
Set the value to the specified binary object
c4_Bytes Access (t4_u32 off_, int len_ =0) const;
Fetch data from the memo field, up to end if length is zero
bool Modify (const c4_Bytes& buf_, t4_u32 off_, int diff_ =0) const;
Store data, resize by diff_ bytes, return true if successful


Header file "mk4.h"   --   Dec 9, 1999
Derived from c4_Reference