log4cplus 2.0.8
objectregistry.h
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1// -*- C++ -*-
2// Module: Log4CPLUS
3// File: objectregistry.h
4// Created: 3/2003
5// Author: Tad E. Smith
6//
7//
8// Copyright 2003-2017 Tad E. Smith
9//
10// Licensed under the Apache License, Version 2.0 (the "License");
11// you may not use this file except in compliance with the License.
12// You may obtain a copy of the License at
13//
14// http://www.apache.org/licenses/LICENSE-2.0
15//
16// Unless required by applicable law or agreed to in writing, software
17// distributed under the License is distributed on an "AS IS" BASIS,
18// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
19// See the License for the specific language governing permissions and
20// limitations under the License.
21
24#ifndef LOG4CPLUS_SPI_OBJECT_REGISTRY_HEADER_
25#define LOG4CPLUS_SPI_OBJECT_REGISTRY_HEADER_
26
27#include <log4cplus/config.hxx>
28
29#if defined (LOG4CPLUS_HAVE_PRAGMA_ONCE)
30#pragma once
31#endif
32
33#include <log4cplus/tstring.h>
35#include <map>
36#include <memory>
37#include <vector>
38
39
40namespace log4cplus {
41 namespace spi {
42
48 public:
49 // public methods
54 bool exists(const log4cplus::tstring& name) const;
55
59 std::vector<log4cplus::tstring> getAllNames() const;
60
64 void _enableLocking (bool);
65
66 protected:
67 // Ctor and Dtor
70
71 // protected methods
76 bool putVal(const log4cplus::tstring& name, void* object);
77
82 void* getVal(const log4cplus::tstring& name) const;
83
87 virtual void deleteObject(void *object) const = 0;
88
92 virtual void clear();
93
94 // Types
95 typedef std::map<log4cplus::tstring, void*> ObjectMap;
96
97 // Data
100
101 private:
103 ObjectRegistryBase & operator = (ObjectRegistryBase const &);
104
105 bool volatile locking;
106 };
107
108 }
109}
110
111
112#endif // LOG4CPLUS_SPI_OBJECT_REGISTRY_HEADER_
113
This is the base class used to implement the functionality required by the ObjectRegistry template cl...
std::vector< log4cplus::tstring > getAllNames() const
Returns the names of all registered objects.
bool exists(const log4cplus::tstring &name) const
Tests to see whether or not an object is bound in the registry as name.
bool putVal(const log4cplus::tstring &name, void *object)
Used to enter an object into the registry.
std::map< log4cplus::tstring, void * > ObjectMap
void * getVal(const log4cplus::tstring &name) const
Used to retrieve an object from the registry.
void _enableLocking(bool)
This function is internal implementation detail.
virtual void deleteObject(void *object) const =0
Deletes object.
virtual void clear()
Deletes all objects from this registry.
std::basic_string< tchar > tstring
Definition: tstring.h:39
#define LOG4CPLUS_EXPORT
Definition: win32.h:141