001/*
002 * Copyright 2010-2013 JetBrains s.r.o.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 * http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016
017package org.jetbrains.jet.lang.resolve.constants;
018
019import org.jetbrains.annotations.NotNull;
020import org.jetbrains.jet.lang.descriptors.PropertyDescriptor;
021import org.jetbrains.jet.lang.descriptors.annotations.AnnotationArgumentVisitor;
022import org.jetbrains.jet.lang.types.JetType;
023import org.jetbrains.jet.lang.types.lang.KotlinBuiltIns;
024
025public  class EnumValue implements CompileTimeConstant<PropertyDescriptor> {
026    
027    private final PropertyDescriptor value;
028
029    public EnumValue(@NotNull PropertyDescriptor value) {
030        this.value = value;
031    }
032
033    @Override
034    @NotNull
035    public PropertyDescriptor getValue() {
036        return value;
037    }
038
039    @NotNull
040    @Override
041    public JetType getType(@NotNull KotlinBuiltIns kotlinBuiltIns) {
042        return value.getType();
043    }
044
045    @Override
046    public <R, D> R accept(AnnotationArgumentVisitor<R, D> visitor, D data) {
047        return visitor.visitEnumValue(this, data);
048    }
049
050    @Override
051    public String toString() {
052        return value.getType() + "." + value.getName();
053    }
054
055    @Override
056    public boolean equals(Object o) {
057        if (this == o) return true;
058        if (o == null || getClass() != o.getClass()) return false;
059
060        EnumValue enumValue = (EnumValue) o;
061
062        return  value.equals(enumValue.value);
063    }
064
065    @Override
066    public int hashCode() {
067        return value.hashCode();
068    }
069}
070