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    
017    package org.jetbrains.jet.lang.resolve.calls.model;
018    
019    import org.jetbrains.annotations.NotNull;
020    import org.jetbrains.annotations.Nullable;
021    import org.jetbrains.jet.lang.descriptors.CallableDescriptor;
022    import org.jetbrains.jet.lang.descriptors.ValueParameterDescriptor;
023    import org.jetbrains.jet.lang.psi.ValueArgument;
024    import org.jetbrains.jet.lang.resolve.DelegatingBindingTrace;
025    import org.jetbrains.jet.lang.resolve.calls.autocasts.DataFlowInfo;
026    import org.jetbrains.jet.lang.resolve.calls.inference.ConstraintSystem;
027    import org.jetbrains.jet.lang.resolve.calls.results.ResolutionStatus;
028    import org.jetbrains.jet.lang.types.TypeSubstitutor;
029    
030    import java.util.Collection;
031    import java.util.Set;
032    
033    public interface MutableResolvedCall<D extends CallableDescriptor> extends ResolvedCall<D>  {
034    
035        @NotNull
036        ResolutionStatus getStatus();
037    
038        void addStatus(@NotNull ResolutionStatus status);
039    
040        void setStatusToSuccess();
041    
042        /**
043         * Resolved call can have incomplete type parameters
044         * if ResolutionStatus is INCOMPLETE_TYPE_INFERENCE (might be completed successfully)
045         * or OTHER_ERROR (cannot be completed successfully, but if there's only one candidate, should be completed anyway).
046         * @return true if resolved call has unknown type parameters (inference is incomplete)
047         */
048        //todo remove, replace with "typeArguments.isEmpty() && !typeParameters.isEmpty()"
049        boolean hasIncompleteTypeParameters();
050    
051        void setHasIncompleteTypeParameters(boolean hasIncompleteTypeParameters);
052    
053        //todo remove: use value to parameter map status
054        boolean isDirty();
055    
056        void argumentHasNoType();
057    
058        @NotNull
059        DelegatingBindingTrace getTrace();
060    
061    
062        void markCallAsCompleted();
063    
064        boolean isCompleted();
065    
066    
067        void recordValueArgument(@NotNull ValueParameterDescriptor valueParameter, @NotNull ResolvedValueArgument valueArgument);
068    
069        void recordArgumentMatch(@NotNull ValueArgument valueArgument, @NotNull ValueParameterDescriptor parameter, boolean hasTypeMismatch);
070    
071        @NotNull
072        Set<ValueArgument> getUnmappedArguments();
073    
074        void addUnmappedArguments(@NotNull Collection<? extends ValueArgument> unmappedArguments);
075    
076        @Override
077        @NotNull
078        MutableDataFlowInfoForArguments getDataFlowInfoForArguments();
079    
080        void setInitialDataFlowInfo(@NotNull DataFlowInfo info);
081    
082    
083        @Nullable
084        ConstraintSystem getConstraintSystem();
085    
086        void setConstraintSystem(@NotNull ConstraintSystem constraintSystem);
087    
088        void setResultingSubstitutor(@NotNull TypeSubstitutor substitutor);
089    
090        //todo remove: use value to parameter map status
091        boolean hasInferredReturnType();
092    }