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chore/fix: update iterator

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This commit is contained in:
Pierre Maurice Schwang 2025-02-22 21:45:09 +01:00
parent 36de196d3d
commit 30867354cc
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1 changed files with 8 additions and 5 deletions
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11
Core/src/main/java/com/plotsquared/core/util/query/PlotProvider.java
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@ -35,16 +35,19 @@ interface PlotProvider {
Stream<Plot> streamPlots(); Stream<Plot> streamPlots();
default Stream<Plot> streamPlotsInPlotAreas(PlotArea[] areas) { default Stream<Plot> streamPlotsInPlotAreas(PlotArea[] areas) {
if (areas == null || areas.length == 0) {
return Stream.of();
}
return StreamSupport.stream(Spliterators.spliteratorUnknownSize(new Iterator<>() { return StreamSupport.stream(Spliterators.spliteratorUnknownSize(new Iterator<>() {
private int areaIndex = -1; private int areaIndex = -1;
private Iterator<Plot> currentAreaPlots; private Iterator<Plot> currentAreaPlots;
@Override @Override
public boolean hasNext() { public boolean hasNext() {
if (currentAreaPlots == null) { if (currentAreaPlots == null || !currentAreaPlots.hasNext()) {
return areas.length > 0; if (areaIndex >= areas.length) {
return false;
} }
if (!currentAreaPlots.hasNext()) { currentAreaPlots = areas[++areaIndex].getPlots().iterator();
return ++areaIndex < areas.length - 1;
} }
return true; return true;
} }