Equalizer  1.9.0
Parallel Rendering Framework
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errorRegistry.h
1 
2 /* Copyright (c) 2010-2015, Stefan Eilemann <eile@eyescale.ch>
3  *
4  * This library is free software; you can redistribute it and/or modify it under
5  * the terms of the GNU Lesser General Public License version 2.1 as published
6  * by the Free Software Foundation.
7  *
8  * This library is distributed in the hope that it will be useful, but WITHOUT
9  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
10  * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
11  * details.
12  *
13  * You should have received a copy of the GNU Lesser General Public License
14  * along with this library; if not, write to the Free Software Foundation, Inc.,
15  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
16  */
17 
18 #ifndef EQFABRIC_ERRORREGISTRY_H
19 #define EQFABRIC_ERRORREGISTRY_H
20 
21 #include <eq/fabric/api.h>
22 #include <eq/fabric/types.h>
23 #include <boost/noncopyable.hpp>
24 
25 namespace eq
26 {
27 namespace fabric
28 {
29 namespace detail { class ErrorRegistry; }
30 
42  class ErrorRegistry : public boost::noncopyable
43  {
44  public:
46  ErrorRegistry();
47 
48  ~ErrorRegistry();
49 
51  EQFABRIC_API const std::string& getString( const uint32_t error ) const;
52 
54  EQFABRIC_API void setString( const uint32_t error,
55  const std::string& text );
56 
58  EQFABRIC_API void eraseString( const uint32_t error );
59 
60  EQFABRIC_API bool isEmpty() const;
61 
62  private:
63  detail::ErrorRegistry* const _impl;
64  };
65 }
66 }
67 #endif // EQFABRIC_ERRORREGISTRY_H
EQFABRIC_API void eraseString(const uint32_t error)
Clear a given error code string.
The registry translating error codes to strings.
Definition: errorRegistry.h:42
EQFABRIC_API void setString(const uint32_t error, const std::string &text)
Set an error string for the given error code.
EQFABRIC_API const std::string & getString(const uint32_t error) const