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Code Pull Requests Actions Releases 2 Activity

Use MarkerIterator for TrackDataHub.

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This commit is contained in:
Dennis Guse
2025-11-26 22:46:39 +01:00
parent a1da53864e
commit 6833ea7282
2 changed files with 8 additions and 16 deletions
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src/main/java/de/dennisguse/opentracks/data/TrackDataHub.java
+5 -12
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@@ -276,20 +276,13 @@ public class TrackDataHub {
trackDataListener.clearMarkers();
}
try (Cursor cursor = contentProviderUtils.getMarkerCursor(selectedTrackId, MAX_DISPLAYED_MARKERS)) {
if (cursor != null && cursor.moveToFirst()) {
do {
Marker marker = contentProviderUtils.createMarker(cursor);
for (Listener trackDataListener : trackDataListeners) {
trackDataListener.onNewMarker(marker);
}
} while (cursor.moveToNext());
}
try (AutoCloseableIterator<Marker> markerIterator = contentProviderUtils.getMarkerIterator(selectedTrackId, MAX_DISPLAYED_MARKERS)) {
markerIterator.forEachRemaining(current ->
trackDataListeners.forEach(listener -> listener.onNewMarker(current))
);
}
for (Listener trackDataListener : trackDataListeners) {
trackDataListener.onNewMarkersDone();
}
trackDataListeners.forEach(Listener::onNewMarkersDone);
}
/**