headers/private/debugger/value/value_nodes/AddressValueNode.h

   1 /*
   2  * Copyright 2015, Rene Gollent, rene@gollent.com.
   3  * Copyright 2009, Ingo Weinhold, ingo_weinhold@gmx.de.
   4  * Distributed under the terms of the MIT License.
   5  */
   6 #ifndef ADDRESS_VALUE_NODE_H
   7 #define ADDRESS_VALUE_NODE_H
   8
   9
  10 #include "ValueNode.h"
  11
  12
  13 class AddressValueNodeChild;
  14 class AddressType;
  15
  16
  17 class AddressValueNode : public ValueNode {
  18 public:
  19                                                                 AddressValueNode(ValueNodeChild* nodeChild,
  20                                                                         AddressType* type);
  21         virtual                                         ~AddressValueNode();
  22
  23         virtual Type*                           GetType() const;
  24
  25         virtual status_t                        ResolvedLocationAndValue(
  26                                                                         ValueLoader* valueLoader,
  27                                                                         ValueLocation*& _location,
  28                                                                         Value*& _value);
  29
  30                         // locking required
  31
  32         virtual status_t                        CreateChildren(TeamTypeInformation* info);
  33         virtual int32                           CountChildren() const;
  34         virtual ValueNodeChild*         ChildAt(int32 index) const;
  35
  36 private:
  37                         AddressType*            fType;
  38                         AddressValueNodeChild* fChild;
  39 };
  40
  41
  42 class AddressValueNodeChild : public ValueNodeChild {
  43 public:
  44                                                                 AddressValueNodeChild(AddressValueNode* parent,
  45                                                                         const BString& name, Type* type);
  46         virtual                                         ~AddressValueNodeChild();
  47
  48         virtual const BString&          Name() const;
  49         virtual Type*                           GetType() const;
  50         virtual ValueNode*                      Parent() const;
  51
  52         virtual status_t                        ResolveLocation(ValueLoader* valueLoader,
  53                                                                         ValueLocation*& _location);
  54
  55 private:
  56                         AddressValueNode*       fParent;
  57                         BString                         fName;
  58                         Type*                           fType;
  59 };
  60
  61
  62 #endif  // ADDRESS_VALUE_NODE_H