/*
 * Look4Sat. Amateur radio satellite tracker and pass predictor.
 * Copyright (C) 2019-2021 Arty Bishop (bishop.arty@gmail.com)
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
package com.rtbishop.look4sat.di

import dagger.Module
import dagger.Provides
import dagger.hilt.InstallIn
import dagger.hilt.components.SingletonComponent
import kotlinx.coroutines.CoroutineDispatcher
import kotlinx.coroutines.Dispatchers
import javax.inject.Qualifier

@Module
@InstallIn(SingletonComponent::class)
object CoroutinesModule {

    @Provides
    @DefaultDispatcher
    fun provideDefaultDispatcher(): CoroutineDispatcher = Dispatchers.Default

    @Provides
    @IoDispatcher
    fun provideIoDispatcher(): CoroutineDispatcher = Dispatchers.IO

    @Provides
    @MainDispatcher
    fun provideMainDispatcher(): CoroutineDispatcher = Dispatchers.Main
}

@Qualifier
@Retention(AnnotationRetention.BINARY)
annotation class DefaultDispatcher

@Qualifier
@Retention(AnnotationRetention.BINARY)
annotation class IoDispatcher

@Qualifier
@Retention(AnnotationRetention.BINARY)
annotation class MainDispatcher
