• Home
• org.jetbrains.kotlin
• kotlin-compiler
• 1.7.21
• source code
• ReturnTypeCalculator.kt

×

Project download

Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance.
Project price only 1 $

You can buy this project and download/modify it how often you want.

org.jetbrains.kotlin.fir.resolve.transformers.ReturnTypeCalculator.kt Maven / Gradle / Ivy

/*
 * Copyright 2010-2022 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.resolve.transformers

import org.jetbrains.kotlin.fir.declarations.FirCallableDeclaration
import org.jetbrains.kotlin.fir.scopes.FakeOverrideTypeCalculator
import org.jetbrains.kotlin.fir.symbols.impl.FirCallableSymbol
import org.jetbrains.kotlin.fir.types.FirResolvedTypeRef

abstract class ReturnTypeCalculator {
    abstract val fakeOverrideTypeCalculator: FakeOverrideTypeCalculator

    abstract fun tryCalculateReturnTypeOrNull(declaration: FirCallableDeclaration): FirResolvedTypeRef?

    fun tryCalculateReturnType(declaration: FirCallableDeclaration): FirResolvedTypeRef {
        return tryCalculateReturnTypeOrNull(declaration)!!
    }

    fun tryCalculateReturnType(symbol: FirCallableSymbol<*>): FirResolvedTypeRef {
        return tryCalculateReturnType(symbol.fir)
    }
}