org.jetbrains.kotlin.fir.symbols.impl.FirCallableSymbol.kt Maven / Gradle / Ivy

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/*
 * Copyright 2010-2019 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.fir.symbols.impl

import org.jetbrains.kotlin.fir.declarations.FirCallableDeclaration
import org.jetbrains.kotlin.fir.declarations.FirMemberDeclaration
import org.jetbrains.kotlin.fir.symbols.AbstractFirBasedSymbol
import org.jetbrains.kotlin.fir.symbols.CallableId

abstract class FirCallableSymbol> : AbstractFirBasedSymbol() {
    abstract val callableId: CallableId

    open val overriddenSymbol: FirCallableSymbol?
        get() = null

    open val isIntersectionOverride: Boolean get() = false
}

val FirCallableSymbol<*>.isStatic: Boolean get() = (fir as? FirMemberDeclaration)?.status?.isStatic == true

inline fun > E.unwrapSubstitutionOverrides(): E {
    var current = this
    while (current.overriddenSymbol != null) {
        current = current.overriddenSymbol as E
    }

    return current
}