fce4895d18
- Add subfolder src/kits/debugger which contains the debugger's core functionality and lower layers. Correspondingly add headers/private/debugger for shared headers to be used by clients such as the Debugger application and eventual remote_debug_server. Adjust various files to account for differences as a result of the split and moves. - Add libdebugger.so to minimal Jamfile.
76 lines
1.8 KiB
C++
76 lines
1.8 KiB
C++
/*
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* Copyright 2009, Ingo Weinhold, ingo_weinhold@gmx.de.
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* Distributed under the terms of the MIT License.
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*/
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#ifndef VALUE_NODE_CONTAINER_H
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#define VALUE_NODE_CONTAINER_H
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#include <Locker.h>
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#include <ObjectList.h>
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#include <Referenceable.h>
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class ValueNode;
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class ValueNodeChild;
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class ValueNodeContainer : public BReferenceable {
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public:
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class Listener;
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public:
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ValueNodeContainer();
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virtual ~ValueNodeContainer();
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status_t Init();
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inline bool Lock() { return fLock.Lock(); }
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inline void Unlock() { fLock.Unlock(); }
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int32 CountChildren() const;
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ValueNodeChild* ChildAt(int32 index) const;
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bool AddChild(ValueNodeChild* child);
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void RemoveChild(ValueNodeChild* child);
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void RemoveAllChildren();
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bool AddListener(Listener* listener);
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void RemoveListener(Listener* listener);
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// container must be locked
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void NotifyValueNodeChanged(
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ValueNodeChild* nodeChild,
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ValueNode* oldNode, ValueNode* newNode);
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void NotifyValueNodeChildrenCreated(ValueNode* node);
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void NotifyValueNodeChildrenDeleted(ValueNode* node);
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void NotifyValueNodeValueChanged(ValueNode* node);
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private:
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typedef BObjectList<ValueNodeChild> NodeChildList;
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typedef BObjectList<Listener> ListenerList;
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private:
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BLocker fLock;
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NodeChildList fChildren;
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ListenerList fListeners;
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};
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class ValueNodeContainer::Listener {
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public:
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virtual ~Listener();
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// container is locked
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virtual void ValueNodeChanged(ValueNodeChild* nodeChild,
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ValueNode* oldNode, ValueNode* newNode);
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virtual void ValueNodeChildrenCreated(ValueNode* node);
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virtual void ValueNodeChildrenDeleted(ValueNode* node);
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virtual void ValueNodeValueChanged(ValueNode* node);
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};
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#endif // VALUE_NODE_CONTAINER_H
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