smalidea/src/main/java/org/jf/smalidea/psi/stub/SmaliBaseReferenceListStub.java

/*
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 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
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 *
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 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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package org.jf.smalidea.psi.stub;

import com.intellij.psi.PsiManager;
import com.intellij.psi.stubs.IStubElementType;
import com.intellij.psi.stubs.StubBase;
import com.intellij.psi.stubs.StubElement;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.jf.smalidea.psi.impl.LightSmaliClassTypeElement;
import org.jf.smalidea.psi.impl.SmaliBaseReferenceList;
import org.jf.smalidea.psi.impl.SmaliClassType;

public abstract class SmaliBaseReferenceListStub<T extends SmaliBaseReferenceList> extends StubBase<T> {
    @NotNull private final String[] smaliTypeNames;
    @Nullable private SmaliClassType[] classTypes = null;

    protected SmaliBaseReferenceListStub(
            @NotNull StubElement parent, @NotNull IStubElementType elementType, @NotNull String[] smaliTypeNames) {
        super(parent, elementType);
        this.smaliTypeNames = smaliTypeNames;
    }

    @NotNull public String[] getSmaliTypeNames() {
        return smaliTypeNames;
    }

    @NotNull
    public SmaliClassType[] getReferencedTypes() {
        if (classTypes == null) {
            classTypes = new SmaliClassType[smaliTypeNames.length];
            for (int i = 0; i< smaliTypeNames.length; i++) {
                classTypes[i] = new SmaliClassType(
                        new LightSmaliClassTypeElement(PsiManager.getInstance(getProject()), smaliTypeNames[i]));
            }
        }
        return classTypes;
    }
}