001    /*
002     * Copyright 2010-2015 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    
017    package org.jetbrains.kotlin.serialization.deserialization;
018    
019    import com.google.protobuf.MessageLite;
020    import org.jetbrains.annotations.NotNull;
021    import org.jetbrains.annotations.Nullable;
022    import org.jetbrains.kotlin.serialization.ProtoBuf;
023    import org.jetbrains.kotlin.types.KotlinType;
024    
025    import java.util.List;
026    
027    // The MessageLite instance everywhere should be Constructor, Function or Property
028    // TODO: simplify this interface
029    public interface AnnotationAndConstantLoader<A, C, T> {
030        @NotNull
031        List<A> loadClassAnnotations(
032                @NotNull ProtoBuf.Class classProto,
033                @NotNull NameResolver nameResolver
034        );
035    
036        @NotNull
037        List<T> loadCallableAnnotations(
038                @NotNull ProtoContainer container,
039                @NotNull MessageLite message,
040                @NotNull AnnotatedCallableKind kind
041        );
042    
043        @NotNull
044        List<A> loadValueParameterAnnotations(
045                @NotNull ProtoContainer container,
046                @NotNull MessageLite message,
047                @NotNull AnnotatedCallableKind kind,
048                int parameterIndex,
049                @NotNull ProtoBuf.ValueParameter proto
050        );
051    
052        @NotNull
053        List<A> loadExtensionReceiverParameterAnnotations(
054                @NotNull ProtoContainer container,
055                @NotNull MessageLite message,
056                @NotNull AnnotatedCallableKind kind
057        );
058    
059        @NotNull
060        List<A> loadTypeAnnotations(
061                @NotNull ProtoBuf.Type type,
062                @NotNull NameResolver nameResolver
063        );
064    
065        @NotNull
066        List<A> loadTypeParameterAnnotations(
067                @NotNull ProtoBuf.TypeParameter typeParameter,
068                @NotNull NameResolver nameResolver
069        );
070    
071        @Nullable
072        C loadPropertyConstant(
073                @NotNull ProtoContainer container,
074                @NotNull ProtoBuf.Property proto,
075                @NotNull KotlinType expectedType
076        );
077    }