Ch05-C++ 之 keyword
April 23, 2022
new，delete
1. new #
| 分类 | 说明 |
|---|---|
| plain new | void* operator new(std::size_t) throw(std::bad_alloc); |
| no_throw new | void * operator new(std::size_t, const std::nothrow_t&) throw(); |
| placement new | void* operator new(size_t, void*); |
| plain new[] |
2. delete #
| 分类 | 说明 |
|---|---|
| plain delete | |
| no_throw delete | |
| placement delete | |
| plain delete[] |