Add nullable annotations
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@ -133,6 +133,7 @@ public abstract class UniFile {
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/**
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* Create a {@link UniFile} representing the given {@link Uri}.
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*/
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@Nullable
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public static UniFile fromUri(Context context, Uri uri) {
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if (context == null || uri == null) {
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return null;
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@ -222,6 +223,7 @@ public abstract class UniFile {
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* @see android.provider.DocumentsContract#createDocument(ContentResolver,
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* Uri, String, String)
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*/
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@Nullable
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public abstract UniFile createFile(String displayName);
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/**
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@ -232,6 +234,7 @@ public abstract class UniFile {
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* @see android.provider.DocumentsContract#createDocument(ContentResolver,
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* Uri, String, String)
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*/
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@Nullable
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public abstract UniFile createDirectory(String displayName);
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/**
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