57     static inline sp<T> fromExisting(T* other);
64     sp(T* other);  // NOLINT(implicit)
66     sp(U* other);  // NOLINT(implicit)
67     sp& operator=(T* other);
69     sp& operator=(U* other);
72     sp(const sp<T>& other);
73     sp(sp<T>&& other) noexcept;
75     template<typename U> sp(const sp<U>& other);  // NOLINT(implicit)
76     template<typename U> sp(sp<U>&& other);  // NOLINT(implicit)
82     static inline sp<T> cast(const sp<U>& other);
88     sp& operator = (const sp<T>& other);
89     sp& operator=(sp<T>&& other) noexcept;
91     template<typename U> sp& operator = (const sp<U>& other);
92     template<typename U> sp& operator = (sp<U>&& other);
95     void force_set(T* other);
204 sp<T> sp<T>::fromExisting(T* other) {  in fromExisting()  argument
205     if (other) {  in fromExisting()
206         other->incStrongRequireStrong(other);  in fromExisting()
208         result.m_ptr = other;  in fromExisting()
216 sp<T>::sp(T* other)  in sp()  argument
217         : m_ptr(other) {  in sp()
218     if (other) {  in sp()
219         other->incStrong(this);  in sp()
225 sp<T>::sp(U* other) : m_ptr(other) {  in sp()  argument
226     if (other) {  in sp()
227         (static_cast<T*>(other))->incStrong(this);  in sp()
232 sp<T>& sp<T>::operator=(T* other) {
234     if (other) {
235         other->incStrong(this);
239     m_ptr = other;
245 sp<T>::sp(const sp<T>& other)  in sp()  argument
246         : m_ptr(other.m_ptr) {  in sp()
252 sp<T>::sp(sp<T>&& other) noexcept : m_ptr(other.m_ptr) {  in sp()  argument
253     other.m_ptr = nullptr;  in sp()
257 sp<T>::sp(const sp<U>& other)  in sp()  argument
258         : m_ptr(other.m_ptr) {  in sp()
264 sp<T>::sp(sp<U>&& other)  in sp()  argument
265         : m_ptr(other.m_ptr) {  in sp()
266     other.m_ptr = nullptr;  in sp()
271 sp<T> sp<T>::cast(const sp<U>& other) {  in cast()  argument
272     return sp<T>::fromExisting(static_cast<T*>(other.get()));  in cast()
282 sp<T>& sp<T>::operator =(const sp<T>& other) {
285     T* otherPtr(other.m_ptr);
294 sp<T>& sp<T>::operator=(sp<T>&& other) noexcept {
298     m_ptr = other.m_ptr;
299     other.m_ptr = nullptr;
304 sp<T>& sp<T>::operator =(const sp<U>& other) {
306     T* otherPtr(other.m_ptr);
315 sp<T>& sp<T>::operator =(sp<U>&& other) {
319     m_ptr = other.m_ptr;
320     other.m_ptr = nullptr;
326 sp<T>& sp<T>::operator =(U* other) {
328     if (other) (static_cast<T*>(other))->incStrong(this);
331     m_ptr = other;
337 void sp<T>::force_set(T* other) {  in force_set()  argument
338     other->forceIncStrong(this);  in force_set()
339     m_ptr = other;  in force_set()