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Switching off propagation of types and KotlinSignatures for platform types

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This commit is contained in:
Andrey Breslav
2014-06-24 17:54:32 +04:00
parent fefadaa171
commit c3c72fc528
7 changed files with 145 additions and 10 deletions
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compiler/frontend.java/src/org/jetbrains/jet/lang/resolve/java/kotlinSignature/AlternativeMethodSignatureData.java
+2 -1
View File
@@ -28,6 +28,7 @@ import org.jetbrains.jet.lang.descriptors.ValueParameterDescriptor;
import org.jetbrains.jet.lang.descriptors.impl.TypeParameterDescriptorImpl;
import org.jetbrains.jet.lang.descriptors.impl.ValueParameterDescriptorImpl;
import org.jetbrains.jet.lang.psi.*;
import org.jetbrains.jet.lang.resolve.java.JavaPackage;
import org.jetbrains.jet.lang.resolve.java.resolver.DescriptorResolverUtils;
import org.jetbrains.jet.lang.resolve.java.resolver.ExternalAnnotationResolver;
import org.jetbrains.jet.lang.resolve.java.structure.JavaMember;
@@ -64,7 +65,7 @@ public class AlternativeMethodSignatureData extends ElementAlternativeSignatureD
@NotNull List<TypeParameterDescriptor> methodTypeParameters,
boolean hasSuperMethods
) {
String signature = SignaturesUtil.getKotlinSignature(externalAnnotationResolver, methodOrConstructor);
String signature = JavaPackage.getPLATFORM_TYPES() ? null : SignaturesUtil.getKotlinSignature(externalAnnotationResolver, methodOrConstructor);
if (signature == null) {
setAnnotated(false);
compiler/frontend.java/src/org/jetbrains/jet/lang/resolve/java/kotlinSignature/SignaturesPropagationData.java
+16 -7
View File
@@ -30,6 +30,7 @@ import org.jetbrains.jet.lang.descriptors.annotations.Annotations;
import org.jetbrains.jet.lang.descriptors.impl.TypeParameterDescriptorImpl;
import org.jetbrains.jet.lang.descriptors.impl.ValueParameterDescriptorImpl;
import org.jetbrains.jet.lang.resolve.DescriptorUtils;
import org.jetbrains.jet.lang.resolve.java.JavaPackage;
import org.jetbrains.jet.lang.resolve.java.descriptor.JavaMethodDescriptor;
import org.jetbrains.jet.lang.resolve.java.jvmSignature.JvmMethodSignature;
import org.jetbrains.jet.lang.resolve.java.jvmSignature.JvmSignaturePackage;
@@ -150,6 +151,8 @@ public class SignaturesPropagationData {
private JetType modifyReturnTypeAccordingToSuperMethods(
@NotNull JetType autoType // type built by JavaTypeTransformer
) {
if (JavaPackage.getPLATFORM_TYPES()) return autoType;
List<TypeAndVariance> typesFromSuperMethods = ContainerUtil.map(superFunctions,
new Function<FunctionDescriptor, TypeAndVariance>() {
@Override
@@ -162,6 +165,8 @@ public class SignaturesPropagationData {
}
private List<TypeParameterDescriptor> modifyTypeParametersAccordingToSuperMethods(List<TypeParameterDescriptor> autoTypeParameters) {
if (JavaPackage.getPLATFORM_TYPES()) return autoTypeParameters;
List<TypeParameterDescriptor> result = Lists.newArrayList();
for (TypeParameterDescriptor autoParameter : autoTypeParameters) {
@@ -399,9 +404,9 @@ public class SignaturesPropagationData {
@NotNull List<TypeAndVariance> typesFromSuper,
@NotNull TypeUsage howThisTypeIsUsed
) {
if (autoType.isError()) {
return autoType;
}
if (autoType.isError()) return autoType;
if (JavaPackage.getPLATFORM_TYPES()) return autoType;
boolean resultNullable = typeMustBeNullable(autoType, typesFromSuper, howThisTypeIsUsed);
ClassifierDescriptor resultClassifier = modifyTypeClassifier(autoType, typesFromSuper);
@@ -430,6 +435,8 @@ public class SignaturesPropagationData {
@NotNull ClassifierDescriptor classifier,
@NotNull List<TypeAndVariance> typesFromSuper
) {
if (typesFromSuper.isEmpty()) return autoType.getArguments();
List<TypeProjection> autoArguments = autoType.getArguments();
if (!(classifier instanceof ClassDescriptor)) {
@@ -462,6 +469,8 @@ public class SignaturesPropagationData {
@NotNull TypeProjection argument,
@NotNull List<TypeProjectionAndVariance> projectionsFromSuper
) {
if (projectionsFromSuper.isEmpty()) return argument.getProjectionKind();
Set<Variance> projectionKindsInSuper = Sets.newLinkedHashSet();
for (TypeProjectionAndVariance projectionAndVariance : projectionsFromSuper) {
projectionKindsInSuper.add(projectionAndVariance.typeProjection.getProjectionKind());
@@ -575,7 +584,7 @@ public class SignaturesPropagationData {
boolean someSupersCovariantNullable = false;
boolean someSupersNotNull = false;
for (TypeAndVariance typeFromSuper : typesFromSuper) {
if (!typeFromSuper.type.isNullable()) {
if (!TypeUtils.isNullableType(typeFromSuper.type)) {
someSupersNotNull = true;
}
else {
@@ -590,13 +599,13 @@ public class SignaturesPropagationData {
if (someSupersNotNull && someSupersNotCovariantNullable) {
reportError("Incompatible types in superclasses: " + typesFromSuper);
return autoType.isNullable();
return TypeUtils.isNullableType(autoType);
}
else if (someSupersNotNull) {
return false;
}
else if (someSupersNotCovariantNullable || someSupersCovariantNullable) {
boolean annotatedAsNotNull = howThisTypeIsUsed != TYPE_ARGUMENT && !autoType.isNullable();
boolean annotatedAsNotNull = howThisTypeIsUsed != TYPE_ARGUMENT && !TypeUtils.isNullableType(autoType);
if (annotatedAsNotNull && someSupersNotCovariantNullable) {
DescriptorRenderer renderer = DescriptorRenderer.SOURCE_CODE_SHORT_NAMES_IN_TYPES;
@@ -606,7 +615,7 @@ public class SignaturesPropagationData {
return !annotatedAsNotNull;
}
return autoType.isNullable();
return TypeUtils.isNullableType(autoType);
}
@NotNull