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Don't generate new empty list with TypeParameterDescriptor

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This commit is contained in:
Nikolay Krasko
2016-02-01 20:34:10 +03:00
committed by Nikolay Krasko
parent cd3f7df28c
commit ff2029035e
1 changed files with 1 additions and 0 deletions
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compiler/frontend/src/org/jetbrains/kotlin/resolve/lazy/descriptors/LazyClassDescriptor.java
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@@ -262,6 +262,7 @@ public class LazyClassDescriptor extends ClassDescriptorBase implements ClassDes
} }
List<KtTypeParameter> typeParameters = typeParameterList.getParameters(); List<KtTypeParameter> typeParameters = typeParameterList.getParameters();
if (typeParameters.isEmpty()) return Collections.emptyList();
List<TypeParameterDescriptor> parameters = new ArrayList<TypeParameterDescriptor>(typeParameters.size()); List<TypeParameterDescriptor> parameters = new ArrayList<TypeParameterDescriptor>(typeParameters.size());