Design Pattern Examples
Overview of object-oriented design patterns
cplusplus/Bridge_NullLogger.h
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1
5
6#pragma once
7#ifndef __BRIDGE_NULLLOGGER_H__
8#define __BRIDGE_NULLLOGGER_H__
9
10#include <memory>
11#include "Bridge_LoggerInterface.h"
12
13namespace DesignPatternExamples_cpp
14{
15
19 class NullLogger
20 {
21 public:
26 static std::unique_ptr<ILogger> CreateLogger();
27 };
28
29} // end namespace
30
31#endif // __BRIDGE_NULLLOGGER_H__
Bridge_LoggerInterface.h
Declaration of the ILogger interface used by all logger classes in the Bridge Pattern.
DesignPatternExamples_cpp::NullLogger
Represents a logger that throws away anything sent its way.
Definition: cplusplus/Bridge_NullLogger.h:20
DesignPatternExamples_cpp::NullLogger::CreateLogger
static std::unique_ptr< ILogger > CreateLogger()
Create an instance of a null logger, a logger that doesn't do anything.
Definition: Bridge_NullLogger.cpp:44
DesignPatternExamples_cpp
The namespace containing all Design Pattern Examples implemented in C++.
Definition: Adapter_Exercise.cpp:13