[light classes] move LightClassUtil to light-classes-base module
^KT-53097
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@@ -0,0 +1,35 @@
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/*
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* Copyright 2010-2022 JetBrains s.r.o. and Kotlin Programming Language contributors.
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* Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
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*/
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package org.jetbrains.kotlin.asJava.elements
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import com.intellij.psi.util.PsiTreeUtil
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import org.jetbrains.kotlin.psi.*
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fun KtLightMethod.isTraitFakeOverride(): Boolean {
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val methodOrigin = this.kotlinOrigin
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if (!(methodOrigin is KtNamedFunction || methodOrigin is KtPropertyAccessor || methodOrigin is KtProperty)) {
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return false
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}
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val parentOfMethodOrigin = PsiTreeUtil.getParentOfType(methodOrigin, KtClassOrObject::class.java)
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val thisClassDeclaration = this.containingClass.kotlinOrigin
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// Method was generated from declaration in some other trait
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return (parentOfMethodOrigin != null && thisClassDeclaration !== parentOfMethodOrigin && KtPsiUtil.isTrait(parentOfMethodOrigin))
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}
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fun KtLightMethod.isAccessor(getter: Boolean): Boolean {
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val origin = kotlinOrigin as? KtCallableDeclaration ?: return false
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if (origin !is KtProperty && origin !is KtParameter) return false
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val expectedParametersCount = (if (getter) 0 else 1) + (if (origin.receiverTypeReference != null) 1 else 0)
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return parameterList.parametersCount == expectedParametersCount
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}
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val KtLightMethod.isGetter: Boolean
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get() = isAccessor(true)
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val KtLightMethod.isSetter: Boolean
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get() = isAccessor(false)
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@@ -10,7 +10,6 @@ import com.intellij.psi.*
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import com.intellij.psi.scope.PsiScopeProcessor
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import com.intellij.psi.util.MethodSignature
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import com.intellij.psi.util.MethodSignatureBackedByPsiMethod
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import com.intellij.psi.util.PsiTreeUtil
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import org.jetbrains.kotlin.asJava.*
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import org.jetbrains.kotlin.asJava.builder.LightMemberOriginForDeclaration
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import org.jetbrains.kotlin.asJava.classes.KtLightClass
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@@ -163,29 +162,3 @@ abstract class KtLightMethodImpl protected constructor(
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abstract override fun findSuperMethods(parentClass: PsiClass?): Array<out PsiMethod>
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}
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fun KtLightMethod.isTraitFakeOverride(): Boolean {
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val methodOrigin = this.kotlinOrigin
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if (!(methodOrigin is KtNamedFunction || methodOrigin is KtPropertyAccessor || methodOrigin is KtProperty)) {
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return false
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}
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val parentOfMethodOrigin = PsiTreeUtil.getParentOfType(methodOrigin, KtClassOrObject::class.java)
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val thisClassDeclaration = this.containingClass.kotlinOrigin
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// Method was generated from declaration in some other trait
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return (parentOfMethodOrigin != null && thisClassDeclaration !== parentOfMethodOrigin && KtPsiUtil.isTrait(parentOfMethodOrigin))
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}
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fun KtLightMethod.isAccessor(getter: Boolean): Boolean {
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val origin = kotlinOrigin as? KtCallableDeclaration ?: return false
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if (origin !is KtProperty && origin !is KtParameter) return false
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val expectedParametersCount = (if (getter) 0 else 1) + (if (origin.receiverTypeReference != null) 1 else 0)
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return parameterList.parametersCount == expectedParametersCount
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}
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val KtLightMethod.isGetter: Boolean
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get() = isAccessor(true)
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val KtLightMethod.isSetter: Boolean
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get() = isAccessor(false)
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