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authorMax Kellermann <max@duempel.org>2012-08-02 18:20:43 +0200
committerMax Kellermann <max@duempel.org>2012-08-02 19:12:27 +0200
commitaf1c497759dd9289e2eadfe4e33ee6164ad7cd9a (patch)
tree41db26d54faf1cbc0f212cff6c4deaed47ad5449 /src
parent8e331cfc65b6817a147dfaac4d9c4d01414782ac (diff)
downloadmpd-af1c497759dd9289e2eadfe4e33ee6164ad7cd9a.tar.gz
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DatabasePlugin: make Visit() const
Diffstat (limited to 'src')
-rw-r--r--src/DatabasePlugin.hxx4
-rw-r--r--src/db/SimpleDatabasePlugin.cxx4
-rw-r--r--src/db/SimpleDatabasePlugin.hxx4
3 files changed, 6 insertions, 6 deletions
diff --git a/src/DatabasePlugin.hxx b/src/DatabasePlugin.hxx
index 71ad88ac5..7ad0a8ee1 100644
--- a/src/DatabasePlugin.hxx
+++ b/src/DatabasePlugin.hxx
@@ -59,7 +59,7 @@ public:
* directory (UTF-8)
*/
virtual struct song *GetSong(const char *uri_utf8,
- GError **error_r) = 0;
+ GError **error_r) const = 0;
/**
* Visit the selected entities.
@@ -68,7 +68,7 @@ public:
VisitDirectory visit_directory,
VisitSong visit_song,
VisitPlaylist visit_playlist,
- GError **error_r) = 0;
+ GError **error_r) const = 0;
};
struct DatabasePlugin {
diff --git a/src/db/SimpleDatabasePlugin.cxx b/src/db/SimpleDatabasePlugin.cxx
index 8398eedc7..4247c89b1 100644
--- a/src/db/SimpleDatabasePlugin.cxx
+++ b/src/db/SimpleDatabasePlugin.cxx
@@ -208,7 +208,7 @@ SimpleDatabase::Close()
}
struct song *
-SimpleDatabase::GetSong(const char *uri, GError **error_r)
+SimpleDatabase::GetSong(const char *uri, GError **error_r) const
{
assert(root != NULL);
@@ -241,7 +241,7 @@ SimpleDatabase::Visit(const struct db_selection *selection,
VisitDirectory visit_directory,
VisitSong visit_song,
VisitPlaylist visit_playlist,
- GError **error_r)
+ GError **error_r) const
{
const struct directory *directory = LookupDirectory(selection->uri);
if (directory == NULL) {
diff --git a/src/db/SimpleDatabasePlugin.hxx b/src/db/SimpleDatabasePlugin.hxx
index 6582118d2..34312ff89 100644
--- a/src/db/SimpleDatabasePlugin.hxx
+++ b/src/db/SimpleDatabasePlugin.hxx
@@ -59,12 +59,12 @@ public:
virtual bool Open(GError **error_r) override;
virtual void Close() override;
virtual struct song *GetSong(const char *uri_utf8,
- GError **error_r) override;
+ GError **error_r) const override;
virtual bool Visit(const struct db_selection *selection,
VisitDirectory visit_directory,
VisitSong visit_song,
VisitPlaylist visit_playlist,
- GError **error_r) override;
+ GError **error_r) const override;
protected:
bool Configure(const struct config_param *param, GError **error_r);