hash_map::generic_iterator (STL/CLR)
The latest version of this topic can be found at hash_map::generic_iterator (STL/CLR).
The type of an iterator for use with the generic interface for the container.
Syntax
typedef Microsoft::VisualC::StlClr::Generic::
ContainerBidirectionalIterator<generic_value>
generic_iterator;
Remarks
The type describes a generic iterator that can be used with the generic interface for this template container class.
Example
// cliext_hash_map_generic_iterator.cpp
// compile with: /clr
#include <cliext/hash_map>
typedef cliext::hash_map<wchar_t, int> Myhash_map;
int main()
{
Myhash_map c1;
c1.insert(Myhash_map::make_value(L'a', 1));
c1.insert(Myhash_map::make_value(L'b', 2));
c1.insert(Myhash_map::make_value(L'c', 3));
// display contents " [a 1] [b 2] [c 3]"
for each (Myhash_map::value_type elem in c1)
System::Console::Write(" [{0} {1}]", elem->first, elem->second);
System::Console::WriteLine();
// construct a generic container
Myhash_map::generic_container^ gc1 = %c1;
for each (Myhash_map::value_type elem in gc1)
System::Console::Write(" [{0} {1}]", elem->first, elem->second);
System::Console::WriteLine();
// get an element and display it
Myhash_map::generic_iterator gcit = gc1->begin();
Myhash_map::generic_value gcval = *gcit;
System::Console::Write(" [{0} {1}]", gcval->first, gcval->second);
System::Console::WriteLine();
return (0);
}
[a 1] [b 2] [c 3]
[a 1] [b 2] [c 3]
[a 1]
Requirements
Header: <cliext/hash_map>
Namespace: cliext