org.jetbrains.kotlin.js.translate.operation.OverloadedAssignmentTranslator Maven / Gradle / Ivy
/*
* Copyright 2010-2015 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jetbrains.kotlin.js.translate.operation;
import com.google.dart.compiler.backend.js.ast.JsExpression;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.kotlin.descriptors.FunctionDescriptor;
import org.jetbrains.kotlin.js.translate.callTranslator.CallTranslator;
import org.jetbrains.kotlin.js.translate.context.TranslationContext;
import org.jetbrains.kotlin.psi.JetBinaryExpression;
import org.jetbrains.kotlin.resolve.calls.callUtil.CallUtilPackage;
import org.jetbrains.kotlin.resolve.calls.model.ResolvedCall;
public final class OverloadedAssignmentTranslator extends AssignmentTranslator {
@NotNull
public static JsExpression doTranslate(@NotNull JetBinaryExpression expression,
@NotNull TranslationContext context) {
return (new OverloadedAssignmentTranslator(expression, context)).translate();
}
@NotNull
private final ResolvedCall resolvedCall;
private OverloadedAssignmentTranslator(@NotNull JetBinaryExpression expression,
@NotNull TranslationContext context) {
super(expression, context);
resolvedCall = CallUtilPackage.getFunctionResolvedCallWithAssert(expression, context.bindingContext());
}
@NotNull
private JsExpression translate() {
if (isVariableReassignment) {
return reassignment();
}
return overloadedMethodInvocation();
}
@NotNull
private JsExpression reassignment() {
return accessTranslator.translateAsSet(overloadedMethodInvocation());
}
@NotNull
private JsExpression overloadedMethodInvocation() {
return CallTranslator.translate(context(), resolvedCall, accessTranslator.translateAsGet());
}
}