using_

#define using_

(

...

)

#include <xtd.core/include/xtd/using.h>

The specified expression is cleared automatically when the scope is ended.

Namespace

xtd

Library

xtd.core

Examples

// values is released automatically after the end closure }.
using_(auto values = {1, 2, 3, 4, 5}) {
  cout << string::join(", ", values) << endl;
}

same as :

using_(auto values = {1, 2, 3, 4, 5})
  cout << string::join(", ", values) << endl;

same as :

{
  auto values = {1, 2, 3, 4, 5};
  cout << string::join(", ", values) << endl;
}

Remarks

same as block_scope_

Examples

binary_reader3.cpp, and using.cpp.