AidlTypeSpec.kt

/*
 * Copyright 2022 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.privacysandbox.tools.core.generator.poet

import androidx.privacysandbox.tools.core.model.Type

internal data class AidlTypeSpec(
    val innerType: Type,
    val requiresImport: Boolean = true,
    val isList: Boolean = false
) {
    override fun toString() = innerType.simpleName + if (isList) "[]" else ""

    /** Returns a new type spec representing a list of this type. */
    fun listSpec(): AidlTypeSpec {
        require(!isList) { "Nested lists are not supported." }
        return AidlTypeSpec(innerType, requiresImport, isList = true)
    }
}