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LibCore: Allow RPC clients to specify the currently inspected object

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Add a SetInspectedObject call that tells us which Core::Object a remote
client is currently looking it. Objects get notified when they gain
their first inspector, and when they lose their last one.
This commit is contained in:
Andreas Kling 2020-03-05 14:40:47 +01:00
parent 37c71bad8a
commit d16f8214d8
3 changed files with 43 additions and 2 deletions
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19
Libraries/LibCore/Object.cpp
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@ -25,6 +25,7 @@
*/
#include <AK/Assertions.h>
#include <AK/Badge.h>
#include <AK/JsonObject.h>
#include <LibCore/Event.h>
#include <LibCore/EventLoop.h>
@ -167,9 +168,9 @@ void Object::deferred_invoke(Function<void(Object&)> invokee)
void Object::save_to(JsonObject& json)
{
json.set("class_name", class_name());
json.set("address", String::format("%p", this));
json.set("address", (uintptr_t)this);
json.set("name", name());
json.set("parent", String::format("%p", parent()));
json.set("parent", (uintptr_t)parent());
}
bool Object::is_ancestor_of(const Object& other) const
@ -205,6 +206,20 @@ bool Object::is_visible_for_timer_purposes() const
return true;
}
void Object::increment_inspector_count(Badge<RPCClient>)
{
++m_inspector_count;
if (m_inspector_count == 1)
did_begin_inspection();
}
void Object::decrement_inspector_count(Badge<RPCClient>)
{
--m_inspector_count;
if (!m_inspector_count)
did_end_inspection();
}
const LogStream& operator<<(const LogStream& stream, const Object& object)
{
return stream << object.class_name() << '{' << &object << '}';