androidx.compose.compiler.plugins.kotlin.lower.ClassStabilityInferredCollection.kt Maven / Gradle / Ivy

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Compiler plugin that enables Compose

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/*
 * Copyright 2024 The Android Open Source Project
 *
 * 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 androidx.compose.compiler.plugins.kotlin.lower

import org.jetbrains.kotlin.descriptors.ClassDescriptor
import org.jetbrains.kotlin.ir.ObsoleteDescriptorBasedAPI
import org.jetbrains.kotlin.ir.declarations.IrClass

/**
 * Used with K1 only.
 */
class ClassStabilityInferredCollection {

    private val classesToValues = mutableMapOf()

    @OptIn(ObsoleteDescriptorBasedAPI::class)
    fun addClass(c: IrClass, stabilityInferredParametersValue: Int) {
        classesToValues[c.descriptor] = stabilityInferredParametersValue
    }

    fun getParametersValue(descriptor: ClassDescriptor): Int? {
        return classesToValues[descriptor]
    }
}