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Deleter.h
1 /*
2  * This library is free software; you can redistribute it and/or
3  * modify it under the terms of the GNU Lesser General Public
4  * License as published by the Free Software Foundation; either
5  * version 2.1 of the License, or (at your option) any later version.
6  *
7  * This library is distributed in the hope that it will be useful,
8  * but WITHOUT ANY WARRANTY; without even the implied warranty of
9  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
10  * Lesser General Public License for more details.
11  *
12  * You should have received a copy of the GNU Lesser General Public
13  * License along with this library; if not, write to the Free Software
14  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
15  *
16  * Deleter.h
17  * Asynchronous deletion of pointers.
18  */
19 
20 #ifndef INCLUDE_OLA_UTIL_DELETER_H_
21 #define INCLUDE_OLA_UTIL_DELETER_H_
22 
23 #include <ola/Callback.h>
24 
25 namespace ola {
26 
32 template <typename T>
33 void Deleter(T* t) {
34  delete t;
35 }
36 
44 template <typename T>
46  return NewSingleCallback<void>(Deleter, t);
47 }
48 
49 } // namespace ola
50 #endif // INCLUDE_OLA_UTIL_DELETER_H_
A 0 arg, single use callback that returns void.
Definition: Callback.h:157
SingleUseCallback0< void > * DeletePointerCallback(T *t)
Create a callback that deletes the object.
Definition: Deleter.h:45
void Deleter(T *t)
Delete a pointer.
Definition: Deleter.h:33
The namespace containing all OLA symbols.
Definition: Credentials.cpp:44