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Update memory.h

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This commit is contained in:
blueloveTH 2023-02-05 04:12:55 +08:00
parent 48e91c4f50
commit f503484daa
1 changed files with 6 additions and 15 deletions
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21
src/memory.h
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@ -20,9 +20,7 @@ namespace pkpy{
shared_ptr(shared_ptr&& other) noexcept : counter(other.counter) { shared_ptr(shared_ptr&& other) noexcept : counter(other.counter) {
other.counter = nullptr; other.counter = nullptr;
} }
~shared_ptr() { ~shared_ptr() { _dec_counter(); }
_dec_counter();
}
bool operator==(const shared_ptr& other) const { bool operator==(const shared_ptr& other) const {
return counter == other.counter; return counter == other.counter;
@ -54,18 +52,11 @@ namespace pkpy{
return *this; return *this;
} }
T& operator*() const { T& operator*() const { return *_t(); }
return *_t(); T* operator->() const { return _t(); }
} T* get() const { return _t(); }
T* operator->() const { int use_count() const { return counter ? *counter : 0; }
return _t();
}
T* get() const {
return _t();
}
int use_count() const {
return counter ? *counter : 0;
}
void reset(){ void reset(){
_dec_counter(); _dec_counter();
counter = nullptr; counter = nullptr;