commonMain.contextual.ContextualWrapper.kt Maven / Gradle / Ivy

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package opensavvy.cache.contextual

import opensavvy.cache.Cache
import opensavvy.state.coroutines.ProgressiveFlow

/**
 * Implementation of [Cache] for a [ContextualCache].
 */
internal class ContextualWrapper(
	private val upstream: ContextualCache,
) : Cache, F, V> {

	override fun get(id: Pair): ProgressiveFlow {
		val (ref, context) = id
		return upstream[ref, context]
	}

	override suspend fun update(values: Collection, V>>) {
		upstream.update(values.map {
			val (identifier, value) = it
			val (id, context) = identifier
			Triple(id, context, value)
		})
	}

	override suspend fun expire(ids: Collection>) {
		upstream.expireContextual(ids)
	}

	override suspend fun expireAll() {
		upstream.expireAll()
	}
}