/*
* 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.descriptors.impl;
import org.jetbrains.annotations.
NotNull;
import org.jetbrains.annotations.
Nullable;
import org.jetbrains.kotlin.descriptors.*;
import org.jetbrains.kotlin.descriptors.annotations.
Annotations;
import org.jetbrains.kotlin.name.
Name;
import org.jetbrains.kotlin.types.
KotlinType;
import org.jetbrains.kotlin.types.
TypeSubstitutor;
public class
LocalVariableDescriptor extends
VariableDescriptorWithInitializerImpl implements
VariableDescriptorWithAccessors {
private final boolean
isDelegated;
private final boolean
isLateInit;
private
LocalVariableAccessorDescriptor.
Getter getter;
private
LocalVariableAccessorDescriptor.
Setter setter;
public
LocalVariableDescriptor(
@
NotNull DeclarationDescriptor containingDeclaration,
@
NotNull Annotations annotations,
@
NotNull Name name,
@
Nullable KotlinType type,
boolean
mutable,
boolean
isDelegated,
boolean
isLateInit,
@
NotNull SourceElement source
) {
super(
containingDeclaration,
annotations,
name,
type,
mutable,
source);
this.
isDelegated =
isDelegated;
this.
isLateInit =
isLateInit;
}
public
LocalVariableDescriptor(
@
NotNull DeclarationDescriptor containingDeclaration,
@
NotNull Annotations annotations,
@
NotNull Name name,
@
Nullable KotlinType type,
boolean
mutable,
boolean
isDelegated,
@
NotNull SourceElement source
) {
this(
containingDeclaration,
annotations,
name,
type,
mutable,
isDelegated, false,
source);
}
public
LocalVariableDescriptor(
@
NotNull DeclarationDescriptor containingDeclaration,
@
NotNull Annotations annotations,
@
NotNull Name name,
@
Nullable KotlinType type,
@
NotNull SourceElement source
) {
this(
containingDeclaration,
annotations,
name,
type, false, false, false,
source);
}
@
Override
public void
setOutType(
KotlinType outType) {
super.setOutType(
outType);
if (
isDelegated) {
this.
getter = new
LocalVariableAccessorDescriptor.
Getter(this);
if (
isVar()) {
this.
setter = new
LocalVariableAccessorDescriptor.
Setter(this);
}
}
}
@
NotNull
@
Override
public
LocalVariableDescriptor substitute(@
NotNull TypeSubstitutor substitutor) {
if (
substitutor.
isEmpty()) return this;
throw new
UnsupportedOperationException(); // TODO
}
@
Override
public <R, D> R
accept(
DeclarationDescriptorVisitor<R, D>
visitor, D
data) {
return
visitor.
visitVariableDescriptor(this,
data);
}
@
NotNull
@
Override
public
Visibility getVisibility() {
return
Visibilities.
LOCAL;
}
@
Nullable
@
Override
public
LocalVariableAccessorDescriptor.
Getter getGetter() {
return
getter;
}
@
Nullable
@
Override
public
LocalVariableAccessorDescriptor.
Setter getSetter() {
return
setter;
}
// This override is not deprecated because local variables can only come from sources,
// and we can be sure that they won't be recompiled independently
@
Override
public boolean
isDelegated() {
return
isDelegated;
}
@
Override
public boolean
isLateInit() {
return
isLateInit;
}
}