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Unnecessary TLinkedList replaced to LinkedList and rename FinalListItem to OpenClassInfo.

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This commit is contained in:
Zalim Bashorov
2013-04-11 20:03:57 +04:00
parent 7680203de2
commit 068b4a4628
1 changed files with 16 additions and 17 deletions
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js/js.translator/src/org/jetbrains/k2js/translate/declaration/ClassDeclarationTranslator.java
+16 -17
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@@ -20,8 +20,6 @@ import com.google.dart.compiler.backend.js.ast.*;
import com.intellij.openapi.util.Pair;
import com.intellij.util.SmartList;
import gnu.trove.THashMap;
import gnu.trove.TLinkableAdaptor;
import gnu.trove.TLinkedList;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.jetbrains.jet.lang.descriptors.ClassDescriptor;
@@ -50,9 +48,9 @@ public final class ClassDeclarationTranslator extends AbstractTranslator {
private final LabelGenerator localLabelGenerator = new LabelGenerator('c');
@NotNull
private final THashMap<ClassDescriptor, FinalListItem> openClassDescriptorToItem = new THashMap<ClassDescriptor, FinalListItem>();
private final THashMap<ClassDescriptor, OpenClassInfo> openClassDescriptorToItem = new THashMap<ClassDescriptor, OpenClassInfo>();
private final TLinkedList<FinalListItem> openList = new TLinkedList<FinalListItem>();
private final LinkedList<OpenClassInfo> openList = new LinkedList<OpenClassInfo>();
private final List<Pair<JetClassOrObject, JsInvocation>> finalList = new ArrayList<Pair<JetClassOrObject, JsInvocation>>();
@NotNull
@@ -77,7 +75,7 @@ public final class ClassDeclarationTranslator extends AbstractTranslator {
@Override
@Nullable
public JsNameRef get(ClassDescriptor descriptor, ClassDescriptor referencedDescriptor) {
FinalListItem item = openClassDescriptorToItem.get(descriptor);
OpenClassInfo item = openClassDescriptorToItem.get(descriptor);
// class declared in library
if (item == null) {
return null;
@@ -87,12 +85,12 @@ public final class ClassDeclarationTranslator extends AbstractTranslator {
}
}
private static class FinalListItem extends TLinkableAdaptor {
private static class OpenClassInfo {
private final JetClass declaration;
private final JsNameRef label;
private final JsNameRef qualifiedLabel;
private FinalListItem(JetClass declaration, JsNameRef label, JsNameRef qualifiedLabel) {
private OpenClassInfo(JetClass declaration, JsNameRef label, JsNameRef qualifiedLabel) {
this.declaration = declaration;
this.label = label;
this.qualifiedLabel = qualifiedLabel;
@@ -124,18 +122,18 @@ public final class ClassDeclarationTranslator extends AbstractTranslator {
private void generateOpenClassDeclarations(@NotNull List<JsVar> vars, @NotNull List<JsPropertyInitializer> propertyInitializers) {
// first pass: set up list order
LinkedList<FinalListItem> sortedOpenClasses =
(LinkedList<FinalListItem>) DFS.topologicalOrder(openList, new DFS.Neighbors<FinalListItem>() {
LinkedList<OpenClassInfo> sortedOpenClasses =
(LinkedList<OpenClassInfo>) DFS.topologicalOrder(openList, new DFS.Neighbors<OpenClassInfo>() {
@NotNull
@Override
public Iterable<FinalListItem> getNeighbors(FinalListItem current) {
LinkedList<FinalListItem> parents = new LinkedList<FinalListItem>();
public Iterable<OpenClassInfo> getNeighbors(OpenClassInfo current) {
LinkedList<OpenClassInfo> parents = new LinkedList<OpenClassInfo>();
ClassDescriptor classDescriptor = getClassDescriptor(context().bindingContext(), current.declaration);
Collection<JetType> superTypes = classDescriptor.getTypeConstructor().getSupertypes();
for (JetType type : superTypes) {
ClassDescriptor descriptor = getClassDescriptorForType(type);
FinalListItem item = openClassDescriptorToItem.get(descriptor);
OpenClassInfo item = openClassDescriptorToItem.get(descriptor);
if (item == null) {
continue;
}
@@ -150,9 +148,9 @@ public final class ClassDeclarationTranslator extends AbstractTranslator {
assert sortedOpenClasses.size() == openList.size();
// second pass: generate
Iterator<FinalListItem> it = sortedOpenClasses.descendingIterator();
Iterator<OpenClassInfo> it = sortedOpenClasses.descendingIterator();
while (it.hasNext()) {
FinalListItem item = it.next();
OpenClassInfo item = it.next();
JsExpression translatedDeclaration = translateClassDeclaration(item.declaration, classDescriptorToLabel, context());
generate(item, propertyInitializers, translatedDeclaration, vars);
}
@@ -162,7 +160,7 @@ public final class ClassDeclarationTranslator extends AbstractTranslator {
ClassAliasingMap aliasingMap = new ClassAliasingMap() {
@Override
public JsNameRef get(ClassDescriptor descriptor, ClassDescriptor referencedDescriptor) {
FinalListItem item = openClassDescriptorToItem.get(descriptor);
OpenClassInfo item = openClassDescriptorToItem.get(descriptor);
return item == null ? null : item.qualifiedLabel;
}
};
@@ -172,7 +170,7 @@ public final class ClassDeclarationTranslator extends AbstractTranslator {
}
}
private static void generate(@NotNull FinalListItem item,
private static void generate(@NotNull OpenClassInfo item,
@NotNull List<JsPropertyInitializer> propertyInitializers,
@NotNull JsExpression definition,
@NotNull List<JsVar> vars) {
@@ -201,7 +199,8 @@ public final class ClassDeclarationTranslator extends AbstractTranslator {
else {
String label = localLabelGenerator.generate();
JsNameRef labelRef = dummyFunction.getScope().declareName(label).makeRef();
FinalListItem item = new FinalListItem((JetClass) declaration, labelRef, new JsNameRef(labelRef.getIdent(), declarationsObjectRef));
OpenClassInfo
item = new OpenClassInfo((JetClass) declaration, labelRef, new JsNameRef(labelRef.getIdent(), declarationsObjectRef));
openList.add(item);
openClassDescriptorToItem.put(descriptor, item);