没有元素for(vector<int>::size_type i=0;i!=10;++i){intv.push_back(i);//ok:动态增加}//添加元素 0-9for(vector<int>::iterator iter=intv.begin();iter!=intv.end();++iter){cout<<*iter<<",";*iter=1;//改变vector的值}//...
staticConfigVectorparseConfigVectorFromYamlNode(constYAML::Node &n){ ConfigVector vec;if(n.Type() == YAML::NodeType::Sequence) { YAML::Iterator it;for(it = n.begin(); it != n.end(); ++it) { ConfigItem item;if(it->Type() == YAML::NodeType::Scalar) { item = parseConfigItemFro...
// ostream_iterator_traits_type.cpp// compile with: /EHsc#include<iterator>#include<vector>#include<iostream>intmain( ){usingnamespacestd;// The following not OK, but are just the default values:typedefostream_iterator<int>::char_type CHT1;typedefostream_iterator<int>::traits_type CHTR1;/...
:publicACE_Abstract_Timer_Queue<TYPE>,privateACE_Copy_Disabled {public://ConstructorexplicitACE_Timer_Queue_Upcall_Base(FUNCTOR * upcall_functor =0);///Destructorvirtual~ACE_Timer_Queue_Upcall_Base (void);///Accessor to the upcall functorFUNCTOR & upcall_functor (void);protected:///Upcall ...
ostream_iterator::char_type 为迭代器的字符类型提供的类型。 C++ typedefCharType char_type; 注解 该类型是模板参数CharType的同义词。 示例 C++ // ostream_iterator_char_type.cpp// compile with: /EHsc#include<iterator>#include<vector>#include<iostream>intmain( ){usingnamespacestd;typedefostream_itera...
Logger::Error("[MongodbUpdateObject::ReadData] Not implemented type: %d", type);break; } } } 开发者ID:abaradulkin,项目名称:dava.framework,代码行数:58,代码来源:MongodbClient.cpp 示例5: switch ▲点赞 1▼ MONGO_EXPORTconstchar*bson_iterator_string(constbson_iterator *i ){switch(bson_itera...
// back_insert_iterator_container_type.cpp// compile with: /EHsc#include<iterator>#include<vector>#include<iostream>intmain( ){usingnamespacestd;inti;vector<int> vec;for(i =1; i <4; ++i ) { vec.push_back ( i ); }vector<int>::iterator vIter;cout<<"The original vector vec is: ...
否则为 RandomIterator1::difference_type。示例C++ 复制 // iterator_op_sub.cpp // compile with: /EHsc #include <iterator> #include <vector> #include <iostream> int main() { using namespace std; vector<int> vec; for (int i = 0; i < 6; ++i) { vec.push_back(2 * i); } cout...
#include<iterator>// 使用迭代器遍历容器for(ContainerType::iterator it=container.begin();it!=container.end();++it){// 访问元素 *it} 实例 下面是一个使用<iterator>头文件和迭代器遍历std::vector的示例: 实例 #include <iostream> #include <vector> ...
// reverse_iterator_ptrto.cpp // compile with: /EHsc #include <iterator> #include <algorithm> #include <vector> #include <utility> #include <iostream> int main( ) { using namespace std; typedef vector<pair<int,int> > pVector; pVector vec; vec.push_back(pVector::value_type(1,2));...