若要删除std::vector中的element,正规的方式该用find() generic algorithm,若find()找到了,会传回该iterator,若找不到,将传回vector.end()。这种写法远比用for loop干净很多。 1 /* 2 (C) OOMusou 2006http://oomusou.cnblogs.com 3 4 Filename : Vec
in. * The "mOptions" vector is updated. * * CAUTION: when adding options in here, be careful not to putthe * char buffer inside a nested scope. Adding the bufferto the * options using mOptions.add() does not copy the buffer, soif the * buffer goes out of scope the option ...
: Where zbx_lld_rule_map_t is the target structure, lld_rule_map is the valuable part of the target structure name that is used to create the vector type name. '_ptr' postfix in the vector name must be used when the vector contains pointers to structures: ZBX_PTR_VECTOR_DECL(lld_rul...
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template <typename T> class CAutoVectorPtrElementTraits : public CDefaultElementTraits<ATL::CAutoVectorPtr<T>> 參數 T 指標類型。 成員 公用Typedefs 展開資料表 名稱描述 CAutoVectorPtrElementTraits::INARGTYPE 要用於將專案加入至集合類別對象的數據類型。 CAutoVectorPtrElementTraits::OUTARGTYPE 要...
count(first_iterator, last_iterator,x)– To count the occurrences of x in vector. find(first_iterator, last_iterator, x)– Points to last address of vector ((name_of_vector).end()) if element is not present in vector. binary_search(first_iterator, last_iterator, x)– Tests whether x...
If you have a hybrid system, the mdlDerivatives method calculates the derivatives of the continuous states of the state vector, x, and the mdlUpdate method contains the equations used to update the discrete state vector, xD. The mdlOutputs method computes the S-function outputs after checking fo...
CAutoVectorPtrElementTraits::INARGTYPE The data type to use for adding elements to the collection class object. CAutoVectorPtrElementTraits::OUTARGTYPE The data type to use for retrieving elements from the collection class object. Remarks This class provides methods, static functions, and typedef...
vector or a string while a containing table is being updated which simplifies parsing of external formats. It is also possible to build nested buffers in-line - at first this may sound excessive but it is useful when wrapping a union of buffers in a network interface and it ensures proper ...