hash_map::operator= (STL/CLR)
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Replaces the controlled sequence.
Syntax
hash_map<Key, Mapped>% operator=(hash_map<Key, Mapped>% right);
Parameters
right
Container to copy.
Remarks
The member operator copies right to the object, then returns *this. You use it to replace the controlled sequence with a copy of the controlled sequence in right.
Example
// cliext_hash_map_operator_as.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();
// assign to a new container
Myhash_map c2;
c2 = c1;
// display contents " [a 1] [b 2] [c 3]"
for each (Myhash_map::value_type elem in c2)
System::Console::Write(" [{0} {1}]", elem->first, elem->second);
System::Console::WriteLine();
return (0);
}
[a 1] [b 2] [c 3]
[a 1] [b 2] [c 3]
Requirements
Header: <cliext/hash_map>
Namespace: cliext