/*
 * Copyright (C) 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 com.android.settings.biometrics.fingerprint2.domain.interactor

import com.android.settings.biometrics.fingerprint2.data.repository.FingerprintEnrollmentRepository

/**
 * Interactor class for retrieving the enrollment stage threshold.
 *
 * This class interacts with the `fingerprintEnrollmentRepository` to fetch the threshold value
 * for a specific enrollment stage.
 */
class FingerprintEnrollStageThresholdInteractor(
    private val fingerprintEnrollmentRepository: FingerprintEnrollmentRepository,
) {
    /**
     * Retrieves the enrollment stage threshold for the given index.
     *
     * @param index The index of the enrollment stage.
     * @return The threshold value for the specified stage.
     */
    fun getThreshold(index: Int): Float = fingerprintEnrollmentRepository.getEnrollStageThreshold(index)
}