Erases all elements from the container. After this call,size()returns zero. Invalidates any references, pointers, and iterators referring to contained elements. Any past-the-end iterators are also invalidated. Leaves thecapacity()of the vector unchanged (Note: the standard's restriction on the ch...
vector<bool> 节省空间的动态 bitset (类模板特化) 迭代器失效 操作失效 所有只读操作决不 swap、std::swapend() clear、operator=、assign始终 reserve、shrink_to_fitvector 更改容量时全部失效。否则不失效。 erase被擦除元素及之后的所有元素(包括end())。
vector<bool> space-efficient dynamic bitset (class template specialization) Iterator invalidation OperationsInvalidated All read only operationsNever. swap,std::swapend() clear,operator=,assignAlways. reserve,shrink_to_fitIf the vector changed capacity, all of them. If not, none. ...
(std::vector<T,Allocator> 的公开成员函数) 修改器 clear 清除内容 (std::vector<T,Allocator> 的公开成员函数) insert 插入元素 (std::vector<T,Allocator> 的公开成员函数) insert_range (C++23) 插入元素范围 (std::vector<T,Allocator> 的公开成员函数) append_range (C++23) 添加元素的...
vector::size vector::max_size vector::reserve vector::capacity vector::shrink_to_fit (DR*) vector::clear vector::insert vector::emplace (C++11) vector::insert_range (C++23) vector::erase vector::push_back vector::emplace_back (C++11) ...
a std::vector and std::bitset<>::operator. std::runtime_error An exception that theoretically cannot be detected by reading the code. std::overflow_error This is thrown if a mathematical overflow occurs. std::range_error This is occurred when you try to store a value which is out of ...
,xn} states that the resultant variable r should be equal to the vector norm of the argument vector x1,…,xn. Parameters: resvar –The resultant variable of the new constraint. vars –Array of variables that are the operands of the new constraint. Note that this array may not contain ...
// into a vector of RefRecords. The input streams are reset once // it's done. writeU<int32_t>(fout3, 1, bigEndian); // endianness sentinel bool color = parms.color; if(color) { parms.color = false; // Make sure the .3.gEbwt_ext and .4.gEbwt_ext files contain // nucle...
LDVector(MemoryParam *memParam, int initialCapacity, int initialSize, bool zeroClear) T *getPtr() T &operator[](int index) const T &operator[](int index) const T &at(int index) voidpush_back(const T &value, bool callPlacementNew=true) ...
Clear(); } bool VBOMesh::Initializeconst FbxMesh *pMesh) { if (Mesh->GetNode()) return false; const int l = pMesh->GetPolygon); // Countpolygon count of each material FbxLayerElement<int>* lMaterial = NULL FbxGeometryElement::EMappingMode lMaterialMapping...