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Code Issues Releases Wiki Activity

Add OVERRIDE macro like Java's @Override.

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This commit is contained in:
John Maguire 2012-06-20 16:49:41 +02:00
parent 0827865804
commit 09d37aaa01
2 changed files with 24 additions and 1 deletions
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22
ext/libclementine-common/core/override.h Normal file
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@ -0,0 +1,22 @@
#ifndef OVERRIDE_H
#define OVERRIDE_H
// Defines the OVERRIDE macro as C++11's override control keyword if
// it is available.
#ifndef __has_extension
#define __has_extension(x) 0
#endif
#if __has_extension(cxx_override_control) // Clang feature checking macro.
# define OVERRIDE override
#elif defined(__GNUC__) // Clang also defines this.
# include <features.h>
# if __GNUC_PREREQ(4,7)
# define OVERRIDE override
# else
# define OVERRIDE
# endif
#endif
#endif // OVERRIDE_H

3
src/songinfo/songkickconcerts.h
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@ -21,6 +21,7 @@
#include "songinfoprovider.h" #include "songinfoprovider.h"
#include "core/network.h" #include "core/network.h"
#include "core/override.h"
#include "internet/geolocator.h" #include "internet/geolocator.h"
class QNetworkReply; class QNetworkReply;
@ -31,7 +32,7 @@ class SongkickConcerts : public SongInfoProvider {
public: public:
SongkickConcerts(); SongkickConcerts();
void FetchInfo(int id, const Song& metadata); void FetchInfo(int id, const Song& metadata) OVERRIDE;
private slots: private slots:
void ArtistSearchFinished(QNetworkReply* reply, int id); void ArtistSearchFinished(QNetworkReply* reply, int id);