org.jetbrains.kotlin.backend.common.psi.PsiSourceManager.kt Maven / Gradle / Ivy

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/*
 * Copyright 2010-2021 JetBrains s.r.o. and Kotlin Programming Language contributors.
 * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
 */

package org.jetbrains.kotlin.backend.common.psi

import com.intellij.psi.PsiElement
import org.jetbrains.kotlin.ir.IrElement
import org.jetbrains.kotlin.ir.PsiIrFileEntry
import org.jetbrains.kotlin.ir.declarations.IrDeclaration
import org.jetbrains.kotlin.ir.declarations.IrFile
import org.jetbrains.kotlin.ir.util.fileOrNull
import kotlin.reflect.KClass

object PsiSourceManager {
    fun  findPsiElement(irElement: IrElement, irFile: IrFile, psiElementClass: KClass): E? {
        val psiFileEntry = irFile.fileEntry as? PsiIrFileEntry ?: return null
        return psiFileEntry.findPsiElement(irElement, psiElementClass)
    }

    fun findPsiElement(irElement: IrElement, irFile: IrFile): PsiElement? {
        val psiFileEntry = irFile.fileEntry as? PsiIrFileEntry ?: return null
        return psiFileEntry.findPsiElement(irElement)
    }

    fun  findPsiElement(irElement: IrElement, irDeclaration: IrDeclaration, psiElementClass: KClass): E? {
        val irFile = irDeclaration.fileOrNull ?: return null
        return findPsiElement(irElement, irFile, psiElementClass)
    }

    fun findPsiElement(irElement: IrElement, irDeclaration: IrDeclaration): PsiElement? {
        val irFile = irDeclaration.fileOrNull ?: return null
        return findPsiElement(irElement, irFile)
    }

    fun  findPsiElement(irDeclaration: IrDeclaration, psiElementClass: KClass): E? =
        findPsiElement(irDeclaration, irDeclaration, psiElementClass)

    fun findPsiElement(irDeclaration: IrDeclaration): PsiElement? =
        findPsiElement(irDeclaration, irDeclaration)
}