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Support serialization/deserialization of local classes

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Most of these changes are aimed to support and correctly transform ClassId for
local classes, no actual bytes are written or read at the moment (see next
commits). See the comment on ClassId for clarification.

A hack in DescriptorSerializer which erased anonymous types to Any (which had
been breaking the consistency between descriptors resolved from sources and
from serialized information) is now gone
This commit is contained in:
Alexander Udalov
2015-02-13 23:28:15 +03:00
parent add9bb34cb
commit 0d05fca838
14 changed files with 216 additions and 176 deletions
Download Patch File Download Diff File Expand all files Collapse all files
compiler/backend/src/org/jetbrains/kotlin/codegen/ImplementationBodyCodegen.java
+1 -1
View File
@@ -232,7 +232,7 @@ public class ImplementationBodyCodegen extends ClassBodyCodegen {
if (state.getClassBuilderMode() != ClassBuilderMode.FULL) return;
DescriptorSerializer serializer =
DescriptorSerializer.create(descriptor, new JvmSerializerExtension(v.getSerializationBindings()));
DescriptorSerializer.create(descriptor, new JvmSerializerExtension(v.getSerializationBindings(), typeMapper));
ProtoBuf.Class classProto = serializer.classProto(descriptor).build();
compiler/backend/src/org/jetbrains/kotlin/codegen/JvmSerializerExtension.java
+17 -7
View File
@@ -19,29 +19,33 @@ package org.jetbrains.kotlin.codegen;
import com.intellij.openapi.util.Pair;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.jetbrains.kotlin.serialization.deserialization.NameResolver;
import org.jetbrains.kotlin.serialization.ProtoBuf;
import org.jetbrains.kotlin.serialization.SerializerExtension;
import org.jetbrains.kotlin.serialization.StringTable;
import org.jetbrains.kotlin.serialization.deserialization.descriptors.DeserializedPropertyDescriptor;
import org.jetbrains.kotlin.serialization.deserialization.descriptors.DeserializedSimpleFunctionDescriptor;
import org.jetbrains.kotlin.codegen.state.JetTypeMapper;
import org.jetbrains.kotlin.descriptors.*;
import org.jetbrains.kotlin.load.kotlin.SignatureDeserializer;
import org.jetbrains.kotlin.name.FqName;
import org.jetbrains.kotlin.name.Name;
import org.jetbrains.kotlin.serialization.ProtoBuf;
import org.jetbrains.kotlin.serialization.SerializerExtension;
import org.jetbrains.kotlin.serialization.StringTable;
import org.jetbrains.kotlin.serialization.deserialization.NameResolver;
import org.jetbrains.kotlin.serialization.deserialization.descriptors.DeserializedPropertyDescriptor;
import org.jetbrains.kotlin.serialization.deserialization.descriptors.DeserializedSimpleFunctionDescriptor;
import org.jetbrains.kotlin.serialization.jvm.JvmProtoBuf;
import org.jetbrains.org.objectweb.asm.Type;
import org.jetbrains.org.objectweb.asm.commons.Method;
import java.util.Arrays;
import static org.jetbrains.kotlin.codegen.AsmUtil.shortNameByAsmType;
import static org.jetbrains.kotlin.codegen.JvmSerializationBindings.*;
public class JvmSerializerExtension extends SerializerExtension {
private final JvmSerializationBindings bindings;
private final JetTypeMapper typeMapper;
public JvmSerializerExtension(@NotNull JvmSerializationBindings bindings) {
public JvmSerializerExtension(@NotNull JvmSerializationBindings bindings, @NotNull JetTypeMapper typeMapper) {
this.bindings = bindings;
this.typeMapper = typeMapper;
}
@Override
@@ -66,6 +70,12 @@ public class JvmSerializerExtension extends SerializerExtension {
}
}
@Override
@NotNull
public String getLocalClassName(@NotNull ClassDescriptor descriptor) {
return shortNameByAsmType(typeMapper.mapClass(descriptor));
}
private void saveSignature(
@NotNull CallableMemberDescriptor callable,
@NotNull ProtoBuf.Callable.Builder proto,
compiler/backend/src/org/jetbrains/kotlin/codegen/PackageCodegen.java
+1 -1
View File
@@ -270,7 +270,7 @@ public class PackageCodegen {
if (file.isScript()) return;
}
DescriptorSerializer serializer = DescriptorSerializer.createTopLevel(new JvmSerializerExtension(bindings));
DescriptorSerializer serializer = DescriptorSerializer.createTopLevel(new JvmSerializerExtension(bindings, state.getTypeMapper()));
Collection<PackageFragmentDescriptor> packageFragments = Lists.newArrayList();
ContainerUtil.addIfNotNull(packageFragments, packageFragment);
ContainerUtil.addIfNotNull(packageFragments, compiledPackageFragment);
compiler/frontend.java/src/org/jetbrains/kotlin/load/kotlin/FileBasedKotlinClass.java
+9 -6
View File
@@ -56,7 +56,7 @@ public abstract class FileBasedKotlinClass implements KotlinJvmBinaryClass {
public final String outerInternalName;
public final String innerSimpleName;
private OuterAndInnerName(@NotNull String outerInternalName, @NotNull String innerSimpleName) {
private OuterAndInnerName(@Nullable String outerInternalName, @Nullable String innerSimpleName) {
this.outerInternalName = outerInternalName;
this.innerSimpleName = innerSimpleName;
}
@@ -65,7 +65,7 @@ public abstract class FileBasedKotlinClass implements KotlinJvmBinaryClass {
protected static class InnerClassesInfo {
private Map<String, OuterAndInnerName> map = null;
public void add(@NotNull String name, @NotNull String outerName, @NotNull String innerName) {
public void add(@NotNull String name, @Nullable String outerName, @Nullable String innerName) {
if (map == null) {
map = new HashMap<String, OuterAndInnerName>();
}
@@ -98,9 +98,7 @@ public abstract class FileBasedKotlinClass implements KotlinJvmBinaryClass {
@Override
public void visitInnerClass(@NotNull String name, String outerName, String innerName, int access) {
if (outerName != null && innerName != null) {
innerClasses.add(name, outerName, innerName);
}
innerClasses.add(name, outerName, innerName);
}
@Override
@@ -268,10 +266,15 @@ public abstract class FileBasedKotlinClass implements KotlinJvmBinaryClass {
}
List<String> classes = new ArrayList<String>(1);
boolean local = false;
while (true) {
OuterAndInnerName outer = innerClasses.get(name);
if (outer == null) break;
if (outer.outerInternalName == null) {
local = true;
break;
}
classes.add(outer.innerSimpleName);
name = outer.outerInternalName;
}
@@ -283,7 +286,7 @@ public abstract class FileBasedKotlinClass implements KotlinJvmBinaryClass {
FqName packageFqName = outermostClassFqName.parent();
FqNameUnsafe relativeClassName = FqNameUnsafe.fromSegments(classes);
return new ClassId(packageFqName, relativeClassName);
return new ClassId(packageFqName, relativeClassName, local);
}
@Override
compiler/tests/org/jetbrains/kotlin/serialization/DebugProtoBuf.java
+92 -82
View File
@@ -1024,6 +1024,10 @@ public final class DebugProtoBuf {
* <code>PACKAGE = 1;</code>
*/
PACKAGE(1, 1),
/**
* <code>LOCAL = 2;</code>
*/
LOCAL(2, 2),
;
/**
@@ -1034,6 +1038,10 @@ public final class DebugProtoBuf {
* <code>PACKAGE = 1;</code>
*/
public static final int PACKAGE_VALUE = 1;
/**
* <code>LOCAL = 2;</code>
*/
public static final int LOCAL_VALUE = 2;
public final int getNumber() { return value; }
@@ -1042,6 +1050,7 @@ public final class DebugProtoBuf {
switch (value) {
case 0: return CLASS;
case 1: return PACKAGE;
case 2: return LOCAL;
default: return null;
}
}
@@ -16536,95 +16545,96 @@ public final class DebugProtoBuf {
java.lang.String[] descriptorData = {
"\n.core/serialization/src/descriptors.deb" +
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"QualifiedNameTable.QualifiedName\032\310\001\n\rQua" +
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};
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