[SoundCloud] Return empty video stream list instead of null
Also replace every instance of `return new ArrayList<>();` with `return Collections.emptyList();`
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parent
072bae321f
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3b2cfb4ca2
3 changed files with 6 additions and 6 deletions
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@ -277,8 +277,8 @@ public class MediaCCCStreamExtractor extends StreamExtractor {
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@Nonnull
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@Nonnull
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@Override
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@Override
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public List<String> getTags() {
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public List<String> getTags() throws ParsingException {
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return new ArrayList<>();
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return Collections.emptyList();
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}
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}
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@Nonnull
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@Nonnull
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@ -235,12 +235,12 @@ public class SoundcloudStreamExtractor extends StreamExtractor {
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@Override
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@Override
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public List<VideoStream> getVideoStreams() throws IOException, ExtractionException {
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public List<VideoStream> getVideoStreams() throws IOException, ExtractionException {
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return null;
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return Collections.emptyList();
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}
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}
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@Override
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@Override
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public List<VideoStream> getVideoOnlyStreams() throws IOException, ExtractionException {
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public List<VideoStream> getVideoOnlyStreams() throws IOException, ExtractionException {
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return null;
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return Collections.emptyList();
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}
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}
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@Override
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@Override
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@ -304,7 +304,7 @@ public class SoundcloudStreamExtractor extends StreamExtractor {
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@Nonnull
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@Nonnull
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@Override
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@Override
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public List<String> getTags() throws ParsingException {
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public List<String> getTags() throws ParsingException {
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return new ArrayList<>();
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return Collections.emptyList();
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}
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}
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@Nonnull
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@Nonnull
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@ -1087,7 +1087,7 @@ public class YoutubeStreamExtractor extends StreamExtractor {
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@Nonnull
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@Nonnull
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@Override
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@Override
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public List<String> getTags() {
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public List<String> getTags() {
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return new ArrayList<>();
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return Collections.emptyList();
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}
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}
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@Nonnull
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@Nonnull
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