本文整理汇总了C++中AddressBook::find方法的典型用法代码示例。如果您正苦于以下问题：C++ AddressBook::find方法的具体用法？C++ AddressBook::find怎么用？C++ AddressBook::find使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类AddressBook的用法示例。
在下文中一共展示了AddressBook::find方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: main6
int main6()
{
#if 0
// read in the name from a user, which we want to search
cout << " enter name";
string name;
cin>> name;
// change 'findMatchingAddress' to 'find'
// notice that the lambda function uses the the variable 'name'
// global_address_book.findMatchingAddresses ( [&] (const string& addr) { return addr.find( name ) != string::npos; } );
global_address_book.find ( [&] (const string& addr) { return addr.find( name ) != string::npos; } );
// error: ‘class AddressBook’ has no member named ‘find’
// global_address_book.find( [&] (const string& addr) { return addr.length() >= min_len; } );
// ^
int min_len = 0;
cout << " enter min_len";
cin >> min_len;
// change 'findMatchingAddress' to 'find'
global_address_book.find( [&] (const string& addr) { return addr.length() >= min_len; } );
// error: ‘class AddressBook’ has no member named ‘find’
// global_address_book.find( [&] (const string& addr) { return addr.length() >= min_len; } );
// ^
cout << "\n";
#endif
return 0;
} // main6示例2: findAddressesFromOrgs
vector<string> findAddressesFromOrgs ()
{
// change 'findMatchingAddress' to 'find'
// return global_address_book.findMatchingAddresses
return global_address_book.find
(
// we're declaring a lambda here; the [] signals the start
[] (const string& addr) { return addr.find( ".org" ) != string::npos; }
);
}