diff options
Diffstat (limited to 'core')
| -rw-r--r-- | core/fxcrt/observable.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/core/fxcrt/observable.h b/core/fxcrt/observable.h index e118dc898b..3205bc09df 100644 --- a/core/fxcrt/observable.h +++ b/core/fxcrt/observable.h @@ -46,6 +46,7 @@ class Observable { ASSERT(m_pObservable); m_pObservable = nullptr; } + bool HasObservable() const { return !!m_pObservable; } ObservedPtr& operator=(const ObservedPtr& that) { Reset(that.Get()); return *this; @@ -54,7 +55,7 @@ class Observable { return m_pObservable == that.m_pObservable; } bool operator!=(const ObservedPtr& that) const { return !(*this == that); } - explicit operator bool() const { return !!m_pObservable; } + explicit operator bool() const { return HasObservable(); } T* Get() const { return m_pObservable; } T& operator*() const { return *m_pObservable; } T* operator->() const { return m_pObservable; } |