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authorLoïc Collignon <loic.collignon@iot.bzh>2019-01-04 16:05:10 +0100
committerLoïc Collignon <loic.collignon@iot.bzh>2019-03-11 13:40:40 +0100
commitcadb0673ff6f125640c504690d6fb4e3e935665b (patch)
treedb00d258d2a17533b1afad2ceadfa9b8aeda9344 /include/afb/c++
parent9383ae1d276484f273cb11b6e5d92d1509118c96 (diff)
c++: Reworked the event class
Added move semantic and remove invalidation method as it's not used anymore since we drop the support of APIv2. Change-Id: If53840010d6f24d410712915051386190f55b504 Signed-off-by: Loïc Collignon <loic.collignon@iot.bzh>
Diffstat (limited to 'include/afb/c++')
-rw-r--r--include/afb/c++/binding-wrap.hpp19
1 files changed, 11 insertions, 8 deletions
diff --git a/include/afb/c++/binding-wrap.hpp b/include/afb/c++/binding-wrap.hpp
index 81122cbc..6fdf0f62 100644
--- a/include/afb/c++/binding-wrap.hpp
+++ b/include/afb/c++/binding-wrap.hpp
@@ -91,10 +91,13 @@ class event
{
afb_event_t event_;
public:
- event() { invalidate(); }
+ event();
event(afb_event_t e);
event(const event &other);
+ event(event &&other);
+ ~event();
event &operator=(const event &other);
+ event &operator=(event &&other);
operator afb_event_t() const;
afb_event_t operator->() const;
@@ -102,8 +105,6 @@ public:
operator bool() const;
bool is_valid() const;
- void invalidate();
-
int broadcast(json_object *object) const;
int push(json_object *object) const;
@@ -234,9 +235,13 @@ public:
/*************************************************************************/
/* events */
-inline event::event(afb_event_t e) : event_(e) { }
-inline event::event(const event &other) : event_(other.event_) { }
+inline event::event() : event_{nullptr} { }
+inline event::event(afb_event_t e) : event_{e} { }
+inline event::event(event &&other) : event_{other.event_} { other.event_ = nullptr; }
+inline event::event(const event &other) : event_{other.event_} { addref(); }
+inline event::~event() { unref(); }
inline event &event::operator=(const event &other) { event_ = other.event_; return *this; }
+inline event &event::operator=(event &&other) { event_ = other.event_; other.event_ = nullptr; return *this;}
inline event::operator afb_event_t() const { return event_; }
inline afb_event_t event::operator->() const { return event_; }
@@ -244,12 +249,10 @@ inline afb_event_t event::operator->() const { return event_; }
inline event::operator bool() const { return is_valid(); }
inline bool event::is_valid() const { return afb_event_is_valid(event_); }
-inline void event::invalidate() { event_ = nullptr; }
-
inline int event::broadcast(json_object *object) const { return afb_event_broadcast(event_, object); }
inline int event::push(json_object *object) const { return afb_event_push(event_, object); }
-inline void event::unref() { afb_event_unref(event_); invalidate(); }
+inline void event::unref() { if (event_) { afb_event_unref(event_); } event_ = nullptr; }
inline void event::addref() { afb_event_addref(event_); }
inline const char *event::name() const { return afb_event_name(event_); }