org.jetbrains.kotlin.resolve.calls.checkers.RttiExpressionChecker.kt Maven / Gradle / Ivy

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/*
 * Copyright 2010-2016 JetBrains s.r.o.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.jetbrains.kotlin.resolve.calls.checkers

import com.intellij.psi.PsiElement
import org.jetbrains.kotlin.psi.KtElement
import org.jetbrains.kotlin.resolve.BindingTrace
import org.jetbrains.kotlin.types.KotlinType

interface RttiExpressionChecker {
    fun check(rttiInformation: RttiExpressionInformation, reportOn: PsiElement, trace: BindingTrace)
}

enum class RttiOperation {
    IS,
    NOT_IS,
    AS,
    SAFE_AS
}

class RttiExpressionInformation(
    val subject: KtElement,
    val sourceType: KotlinType?,
    val targetType: KotlinType?,
    val operation: RttiOperation
)