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db/DatabaseListener: add noexcept

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This commit is contained in:
Max Kellermann 2019-04-24 14:57:30 +02:00
parent 1b62adc894
commit c7c303eec3
4 changed files with 9 additions and 8 deletions
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4
src/Instance.cxx
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@ -88,7 +88,7 @@ Instance::GetDatabaseOrThrow() const
} }
void void
Instance::OnDatabaseModified() Instance::OnDatabaseModified() noexcept
{ {
assert(database != nullptr); assert(database != nullptr);
@ -101,7 +101,7 @@ Instance::OnDatabaseModified()
} }
void void
Instance::OnDatabaseSongRemoved(const char *uri) Instance::OnDatabaseSongRemoved(const char *uri) noexcept
{ {
assert(database != nullptr); assert(database != nullptr);

5
src/Instance.hxx
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@ -178,8 +178,9 @@ struct Instance final
private: private:
#ifdef ENABLE_DATABASE #ifdef ENABLE_DATABASE
void OnDatabaseModified() override; /* virtual methods from class DatabaseListener */
void OnDatabaseSongRemoved(const char *uri) override; void OnDatabaseModified() noexcept override;
void OnDatabaseSongRemoved(const char *uri) noexcept override;
#endif #endif
#ifdef ENABLE_NEIGHBOR_PLUGINS #ifdef ENABLE_NEIGHBOR_PLUGINS

4
src/db/DatabaseListener.hxx
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@ -34,13 +34,13 @@ public:
* thread that has created the #Database instance and that * thread that has created the #Database instance and that
* runs the #EventLoop. * runs the #EventLoop.
*/ */
virtual void OnDatabaseModified() = 0; virtual void OnDatabaseModified() noexcept = 0;
/** /**
* During database update, a song is about to be removed from * During database update, a song is about to be removed from
* the database because the file has disappeared. * the database because the file has disappeared.
*/ */
virtual void OnDatabaseSongRemoved(const char *uri) = 0; virtual void OnDatabaseSongRemoved(const char *uri) noexcept = 0;
}; };
#endif #endif

4
test/DumpDatabase.cxx
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@ -68,11 +68,11 @@ InputStream::LockRead(void *, size_t)
class MyDatabaseListener final : public DatabaseListener { class MyDatabaseListener final : public DatabaseListener {
public: public:
virtual void OnDatabaseModified() override { virtual void OnDatabaseModified() noexcept override {
cout << "DatabaseModified" << endl; cout << "DatabaseModified" << endl;
} }
virtual void OnDatabaseSongRemoved(const char *uri) override { virtual void OnDatabaseSongRemoved(const char *uri) noexcept override {
cout << "SongRemoved " << uri << endl; cout << "SongRemoved " << uri << endl;
} }
}; };