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simple language: cleanup SimpleReference

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This commit is contained in:
Yann Cébron 2023-10-25 13:48:54 +02:00
parent 157d8d1ce1
commit dd7a8a6be1
1 changed files with 4 additions and 4 deletions
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8
code_samples/simple_language_plugin/src/main/java/org/intellij/sdk/language/SimpleReference.java
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@ -1,4 +1,4 @@
// Copyright 2000-2022 JetBrains s.r.o. and other contributors. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
// Copyright 2000-2023 JetBrains s.r.o. and other contributors. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
package org.intellij.sdk.language;
@ -14,11 +14,11 @@ import org.jetbrains.annotations.Nullable;
import java.util.ArrayList;
import java.util.List;
public class SimpleReference extends PsiReferenceBase<PsiElement> implements PsiPolyVariantReference {
final class SimpleReference extends PsiReferenceBase<PsiElement> implements PsiPolyVariantReference {
private final String key;
public SimpleReference(@NotNull PsiElement element, TextRange textRange) {
SimpleReference(@NotNull PsiElement element, TextRange textRange) {
super(element, textRange);
key = element.getText().substring(textRange.getStartOffset(), textRange.getEndOffset());
}
@ -31,7 +31,7 @@ public class SimpleReference extends PsiReferenceBase<PsiElement> implements Psi
for (SimpleProperty property : properties) {
results.add(new PsiElementResolveResult(property));
}
return results.toArray(new ResolveResult[results.size()]);
return results.toArray(new ResolveResult[0]);
}
@Nullable