C2248：无法访问类中声明的私有成员

Question

We are trying to compile an application using VS2005 and we are receiving the following error message:

error C2248: 'palo::bytecode_generator::WM_OPCODES' : cannot access private enum declared in class 'palo::bytecode_generator' c:\\users\\administrator\\desktop\\htbase\\development\\palo_server_988\\server_export\\source\\library\\virtualmachine\\VirtualMachine.h 199

This is the piece of code:

struct machine_state {
    EPath path;
    ERule* rule;
    Value defValue;
    Status defStatus;
    uint8_t is_base;
    Bytecode * pc;
    Value* sp_dbl;
    string* sp_str;
    bytecode_generator::WM_OPCODES return_pos;
};

Any ideas on how to fix that?

Thanks

Answer 1

Well, obviously the WM_OPCODE enum type is defined inside private section of bytecode_generator . Move it to public section or outside the class.