add full cache repos

common/src/commonMain/kotlin/dev/inmo/micro_utils/common/Optional.kt

@@ -41,6 +41,13 @@ data class Optional<T> internal constructor(
 inline val <T> T.optional
     get() = Optional.presented(this)
 
+inline val <T : Any> T?.optionalOrAbsentIfNull
+    get() = if (this == null) {
+        Optional.absent<T>()
+    } else {
+        Optional.presented(this)
+    }
+
 /**
  * Will call [block] when data presented ([Optional.dataPresented] == true)
  */

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/CRUDCacheRepo.kt

@@ -4,13 +4,12 @@ import dev.inmo.micro_utils.repos.*
 import dev.inmo.micro_utils.repos.cache.cache.KVCache
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.flow.launchIn
-import kotlinx.coroutines.flow.onEach
+import kotlinx.coroutines.flow.*
 
 open class ReadCRUDCacheRepo<ObjectType, IdType>(
-    protected val parentRepo: ReadCRUDRepo<ObjectType, IdType>,
-    protected val kvCache: KVCache<IdType, ObjectType>,
-    protected val idGetter: (ObjectType) -> IdType
+    protected open val parentRepo: ReadCRUDRepo<ObjectType, IdType>,
+    protected open val kvCache: KVCache<IdType, ObjectType>,
+    protected open val idGetter: (ObjectType) -> IdType
 ) : ReadCRUDRepo<ObjectType, IdType> by parentRepo {
     override suspend fun getById(id: IdType): ObjectType? = kvCache.get(id) ?: (parentRepo.getById(id) ?.also {
         kvCache.set(id, it)
@@ -19,8 +18,52 @@ open class ReadCRUDCacheRepo<ObjectType, IdType>(
     override suspend fun contains(id: IdType): Boolean = kvCache.contains(id) || parentRepo.contains(id)
 }
 
+open class WriteCRUDCacheRepo<ObjectType, IdType, InputValueType>(
+    protected open val parentRepo: CRUDRepo<ObjectType, IdType, InputValueType>,
+    protected open val kvCache: KVCache<IdType, ObjectType>,
+    protected open val scope: CoroutineScope = CoroutineScope(Dispatchers.Default),
+    protected open val idGetter: (ObjectType) -> IdType
+) : WriteCRUDRepo<ObjectType, IdType, InputValueType> {
+    override val newObjectsFlow: Flow<ObjectType> by parentRepo::newObjectsFlow
+    override val updatedObjectsFlow: Flow<ObjectType> by parentRepo::updatedObjectsFlow
+    override val deletedObjectsIdsFlow: Flow<IdType> by parentRepo::deletedObjectsIdsFlow
+
+    val deletedObjectsFlowJob = parentRepo.deletedObjectsIdsFlow.onEach {
+        kvCache.unset(it)
+    }.launchIn(scope)
+
+    override suspend fun deleteById(ids: List<IdType>) = parentRepo.deleteById(ids)
+
+    override suspend fun update(values: List<UpdatedValuePair<IdType, InputValueType>>): List<ObjectType> {
+        val updated = parentRepo.update(values)
+
+        kvCache.unset(values.map { it.id })
+        kvCache.set(updated.associateBy { idGetter(it) })
+
+        return updated
+    }
+
+    override suspend fun update(id: IdType, value: InputValueType): ObjectType? {
+        return parentRepo.update(id, value) ?.also {
+            kvCache.unset(id)
+            kvCache.set(idGetter(it), it)
+        }
+    }
+
+    override suspend fun create(values: List<InputValueType>): List<ObjectType> {
+        val created = parentRepo.create(values)
+
+        kvCache.set(
+            created.associateBy { idGetter(it) }
+        )
+
+        return created
+    }
+}
+
+
 open class CRUDCacheRepo<ObjectType, IdType, InputValueType>(
-    parentRepo: CRUDRepo<ObjectType, IdType, InputValueType>,
+    override val parentRepo: CRUDRepo<ObjectType, IdType, InputValueType>,
     kvCache: KVCache<IdType, ObjectType>,
     scope: CoroutineScope = CoroutineScope(Dispatchers.Default),
     idGetter: (ObjectType) -> IdType
@@ -28,8 +71,11 @@ open class CRUDCacheRepo<ObjectType, IdType, InputValueType>(
     parentRepo,
     kvCache,
     idGetter
-), CRUDRepo<ObjectType, IdType, InputValueType>, WriteCRUDRepo<ObjectType, IdType, InputValueType> by parentRepo {
-    protected val onNewJob = parentRepo.newObjectsFlow.onEach { kvCache.set(idGetter(it), it) }.launchIn(scope)
-    protected val onUpdatedJob = parentRepo.updatedObjectsFlow.onEach { kvCache.set(idGetter(it), it) }.launchIn(scope)
-    protected val onRemoveJob = parentRepo.deletedObjectsIdsFlow.onEach { kvCache.unset(it) }.launchIn(scope)
-}
+),
+    WriteCRUDRepo<ObjectType, IdType, InputValueType> by WriteCRUDCacheRepo(
+    parentRepo,
+    kvCache,
+    scope,
+    idGetter
+),
+    CRUDRepo<ObjectType, IdType, InputValueType>

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/KeyValueCacheRepo.kt

@@ -1,5 +1,7 @@
 package dev.inmo.micro_utils.repos.cache
 
+import dev.inmo.micro_utils.pagination.Pagination
+import dev.inmo.micro_utils.pagination.PaginationResult
 import dev.inmo.micro_utils.repos.*
 import dev.inmo.micro_utils.repos.cache.cache.KVCache
 import kotlinx.coroutines.CoroutineScope
@@ -7,8 +9,8 @@ import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.flow.*
 
 open class ReadKeyValueCacheRepo<Key,Value>(
-    protected val parentRepo: ReadKeyValueRepo<Key, Value>,
-    protected val kvCache: KVCache<Key, Value>,
+    protected open val parentRepo: ReadKeyValueRepo<Key, Value>,
+    protected open val kvCache: KVCache<Key, Value>,
 ) : ReadKeyValueRepo<Key,Value> by parentRepo {
     override suspend fun get(k: Key): Value? = kvCache.get(k) ?: parentRepo.get(k) ?.also { kvCache.set(k, it) }
     override suspend fun contains(key: Key): Boolean = kvCache.contains(key) || parentRepo.contains(key)

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/KeyValuesCacheRepo.kt

@@ -11,8 +11,8 @@ import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.flow.*
 
 open class ReadKeyValuesCacheRepo<Key,Value>(
-    protected val parentRepo: ReadKeyValuesRepo<Key, Value>,
-    protected val kvCache: KVCache<Key, List<Value>>
+    protected open val parentRepo: ReadKeyValuesRepo<Key, Value>,
+    protected open val kvCache: KVCache<Key, List<Value>>
 ) : ReadKeyValuesRepo<Key,Value> by parentRepo {
     override suspend fun get(k: Key, pagination: Pagination, reversed: Boolean): PaginationResult<Value> {
         return kvCache.get(k) ?.paginate(

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/cache/SimpleUnlimitedKVCache.kt

@@ -0,0 +1,24 @@
+package dev.inmo.micro_utils.repos.cache.cache
+
+import dev.inmo.micro_utils.repos.KeyValueRepo
+import dev.inmo.micro_utils.repos.MapKeyValueRepo
+import kotlinx.coroutines.sync.Mutex
+import kotlinx.coroutines.sync.withLock
+
+open class SimpleUnlimitedKVCache<K, V>(
+    private val kvParent: KeyValueRepo<K, V> = MapKeyValueRepo<K, V>()
+) : UnlimitedKVCache<K, V>, KeyValueRepo<K, V> by kvParent {
+    protected val syncMutex = Mutex()
+
+    override suspend fun set(toSet: Map<K, V>) {
+        syncMutex.withLock {
+            kvParent.set(toSet)
+        }
+    }
+
+    override suspend fun unset(toUnset: List<K>) {
+        syncMutex.withLock {
+            kvParent.unset(toUnset)
+        }
+    }
+}

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/cache/UnlimitedKVCache.kt

@@ -1,24 +1,6 @@
 package dev.inmo.micro_utils.repos.cache.cache
 
-import dev.inmo.micro_utils.repos.KeyValueRepo
-import dev.inmo.micro_utils.repos.MapKeyValueRepo
-import kotlinx.coroutines.sync.Mutex
-import kotlinx.coroutines.sync.withLock
-
-open class UnlimitedKVCache<K, V>(
-    private val kvParent: KeyValueRepo<K, V> = MapKeyValueRepo<K, V>()
-) : KVCache<K, V>, KeyValueRepo<K, V> by kvParent {
-    protected val syncMutex = Mutex()
-
-    override suspend fun set(toSet: Map<K, V>) {
-        syncMutex.withLock {
-            kvParent.set(toSet)
-        }
-    }
-
-    override suspend fun unset(toUnset: List<K>) {
-        syncMutex.withLock {
-            kvParent.unset(toUnset)
-        }
-    }
-}
+/**
+ * This interface declares that current type of [KVCache] will contains all the data all the time of its life
+ */
+interface UnlimitedKVCache<K, V> : KVCache<K, V>

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/full/FullCRUDCacheRepo.kt

@@ -1,31 +1,73 @@
 package dev.inmo.micro_utils.repos.cache.full
 
+import dev.inmo.micro_utils.common.*
 import dev.inmo.micro_utils.pagination.Pagination
 import dev.inmo.micro_utils.pagination.PaginationResult
+import dev.inmo.micro_utils.pagination.utils.doForAllWithNextPaging
 import dev.inmo.micro_utils.repos.*
-import dev.inmo.micro_utils.repos.cache.ReadCRUDCacheRepo
+import dev.inmo.micro_utils.repos.cache.*
 import dev.inmo.micro_utils.repos.cache.cache.KVCache
+import dev.inmo.micro_utils.repos.cache.cache.UnlimitedKVCache
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.flow.launchIn
-import kotlinx.coroutines.flow.onEach
+import kotlinx.coroutines.flow.*
 
 
 open class FullReadCRUDCacheRepo<ObjectType, IdType>(
-    parentRepo: ReadCRUDRepo<ObjectType, IdType>,
-    kvCache: KVCache<IdType, ObjectType>,
-    idGetter: (ObjectType) -> IdType
-) : ReadCRUDRepo<ObjectType, IdType>, ReadCRUDCacheRepo<ObjectType, IdType>(parentRepo, kvCache, idGetter) {
-    override suspend fun getByPagination(pagination: Pagination): PaginationResult<ObjectType> {
-        return kvCache.values(pagination)
+    protected open val parentRepo: ReadCRUDRepo<ObjectType, IdType>,
+    protected open val kvCache: UnlimitedKVCache<IdType, ObjectType>,
+    protected open val idGetter: (ObjectType) -> IdType
+) : ReadCRUDRepo<ObjectType, IdType> {
+    protected inline fun <T> doOrTakeAndActualize(
+        action: UnlimitedKVCache<IdType, ObjectType>.() -> Optional<T>,
+        actionElse: ReadCRUDRepo<ObjectType, IdType>.() -> T,
+        actualize: UnlimitedKVCache<IdType, ObjectType>.(T) -> Unit
+    ): T {
+        kvCache.action().onPresented {
+            return it
+        }.onAbsent {
+            return parentRepo.actionElse().also {
+                kvCache.actualize(it)
+            }
+        }
+        error("The result should be returned above")
     }
 
-    override suspend fun count(): Long = kvCache.count()
+    protected suspend fun actualizeAll() {
+        kvCache.clear()
+        doForAllWithNextPaging {
+            parentRepo.getByPagination(it).also {
+                kvCache.set(it.results.associateBy { idGetter(it) })
+            }
+        }
+    }
+
+    override suspend fun getByPagination(pagination: Pagination): PaginationResult<ObjectType> = doOrTakeAndActualize(
+        { values(pagination).takeIf { it.results.isNotEmpty() }.optionalOrAbsentIfNull },
+        { getByPagination(pagination) },
+        { if (it.results.isNotEmpty()) actualizeAll() }
+    )
+
+    override suspend fun count(): Long = doOrTakeAndActualize(
+        { count().takeIf { it != 0L }.optionalOrAbsentIfNull },
+        { count() },
+        { if (it != 0L) actualizeAll() }
+    )
+
+    override suspend fun contains(id: IdType): Boolean = doOrTakeAndActualize(
+        { contains(id).takeIf { it }.optionalOrAbsentIfNull },
+        { contains(id) },
+        { if (it) parentRepo.getById(id) ?.let { set(id, it) } }
+    )
+
+    override suspend fun getById(id: IdType): ObjectType? {
+        TODO("Not yet implemented")
+    }
 }
 
 open class FullCRUDCacheRepo<ObjectType, IdType, InputValueType>(
-    parentRepo: CRUDRepo<ObjectType, IdType, InputValueType>,
-    kvCache: KVCache<IdType, ObjectType>,
+    override val parentRepo: CRUDRepo<ObjectType, IdType, InputValueType>,
+    kvCache: UnlimitedKVCache<IdType, ObjectType>,
     scope: CoroutineScope = CoroutineScope(Dispatchers.Default),
     idGetter: (ObjectType) -> IdType
 ) : FullReadCRUDCacheRepo<ObjectType, IdType>(
@@ -33,9 +75,10 @@ open class FullCRUDCacheRepo<ObjectType, IdType, InputValueType>(
     kvCache,
     idGetter
 ),
-    CRUDRepo<ObjectType, IdType, InputValueType>,
-    WriteCRUDRepo<ObjectType, IdType, InputValueType> by parentRepo {
-    protected val onNewJob = parentRepo.newObjectsFlow.onEach { kvCache.set(idGetter(it), it) }.launchIn(scope)
-    protected val onUpdatedJob = parentRepo.updatedObjectsFlow.onEach { kvCache.set(idGetter(it), it) }.launchIn(scope)
-    protected val onRemoveJob = parentRepo.deletedObjectsIdsFlow.onEach { kvCache.unset(it) }.launchIn(scope)
-}
+    WriteCRUDRepo<ObjectType, IdType, InputValueType> by WriteCRUDCacheRepo(
+        parentRepo,
+        kvCache,
+        scope,
+        idGetter
+    ),
+    CRUDRepo<ObjectType, IdType, InputValueType>

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/full/FullKeyValueCacheRepo.kt

@@ -0,0 +1,90 @@
+package dev.inmo.micro_utils.repos.cache.full
+
+import dev.inmo.micro_utils.common.*
+import dev.inmo.micro_utils.pagination.Pagination
+import dev.inmo.micro_utils.pagination.PaginationResult
+import dev.inmo.micro_utils.repos.*
+import dev.inmo.micro_utils.repos.cache.cache.UnlimitedKVCache
+import dev.inmo.micro_utils.repos.pagination.getAll
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.flow.*
+
+open class FullReadKeyValueCacheRepo<Key,Value>(
+    protected open val parentRepo: ReadKeyValueRepo<Key, Value>,
+    protected open val kvCache: UnlimitedKVCache<Key, Value>,
+) : ReadKeyValueRepo<Key, Value> {
+    protected inline fun <T> doOrTakeAndActualize(
+        action: UnlimitedKVCache<Key, Value>.() -> Optional<T>,
+        actionElse: ReadKeyValueRepo<Key, Value>.() -> T,
+        actualize: UnlimitedKVCache<Key, Value>.(T) -> Unit
+    ): T {
+        kvCache.action().onPresented {
+            return it
+        }.onAbsent {
+            return parentRepo.actionElse().also {
+                kvCache.actualize(it)
+            }
+        }
+        error("The result should be returned above")
+    }
+    protected suspend fun actualizeAll() {
+        kvCache.clear()
+        kvCache.set(parentRepo.getAll { keys(it) }.toMap())
+    }
+
+    override suspend fun get(k: Key): Value? = doOrTakeAndActualize(
+        { get(k) ?.optional ?: Optional.absent() },
+        { get(k) },
+        { set(k, it ?: return@doOrTakeAndActualize) }
+    )
+
+    override suspend fun values(pagination: Pagination, reversed: Boolean): PaginationResult<Value> = doOrTakeAndActualize(
+        { values(pagination, reversed).takeIf { it.results.isNotEmpty() }.optionalOrAbsentIfNull },
+        { values(pagination, reversed) },
+        { if (it.results.isNotEmpty()) actualizeAll() }
+    )
+
+    override suspend fun count(): Long = doOrTakeAndActualize(
+        { count().takeIf { it != 0L }.optionalOrAbsentIfNull },
+        { count() },
+        { if (it != 0L) actualizeAll() }
+    )
+
+    override suspend fun contains(key: Key): Boolean = doOrTakeAndActualize(
+        { contains(key).takeIf { it }.optionalOrAbsentIfNull },
+        { contains(key) },
+        { if (it) parentRepo.get(key) ?.also { kvCache.set(key, it) } }
+    )
+
+    override suspend fun keys(pagination: Pagination, reversed: Boolean): PaginationResult<Key> = doOrTakeAndActualize(
+        { keys(pagination, reversed).takeIf { it.results.isNotEmpty() }.optionalOrAbsentIfNull },
+        { keys(pagination, reversed) },
+        { if (it.results.isNotEmpty()) actualizeAll() }
+    )
+
+    override suspend fun keys(v: Value, pagination: Pagination, reversed: Boolean): PaginationResult<Key> = doOrTakeAndActualize(
+        { keys(v, pagination, reversed).takeIf { it.results.isNotEmpty() }.optionalOrAbsentIfNull },
+        { parentRepo.keys(v, pagination, reversed) },
+        { if (it.results.isNotEmpty()) actualizeAll() }
+    )
+}
+
+open class FullWriteKeyValueCacheRepo<Key,Value>(
+    protected open val parentRepo: WriteKeyValueRepo<Key, Value>,
+    protected open val kvCache: UnlimitedKVCache<Key, Value>,
+    scope: CoroutineScope = CoroutineScope(Dispatchers.Default)
+) : WriteKeyValueRepo<Key, Value> by parentRepo {
+    protected val onNewJob = parentRepo.onNewValue.onEach { kvCache.set(it.first, it.second) }.launchIn(scope)
+    protected val onRemoveJob = parentRepo.onValueRemoved.onEach { kvCache.unset(it) }.launchIn(scope)
+}
+
+open class FullKeyValueCacheRepo<Key,Value>(
+    parentRepo: KeyValueRepo<Key, Value>,
+    kvCache: UnlimitedKVCache<Key, Value>,
+    scope: CoroutineScope = CoroutineScope(Dispatchers.Default)
+) : FullWriteKeyValueCacheRepo<Key,Value>(parentRepo, kvCache, scope),
+    KeyValueRepo<Key,Value>,
+    ReadKeyValueRepo<Key, Value> by FullReadKeyValueCacheRepo(parentRepo, kvCache) {
+    override suspend fun unsetWithValues(toUnset: List<Value>) = parentRepo.unsetWithValues(toUnset)
+}

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/full/FullKeyValuesCacheRepo.kt

@@ -0,0 +1,125 @@
+package dev.inmo.micro_utils.repos.cache.full
+
+import dev.inmo.micro_utils.common.*
+import dev.inmo.micro_utils.pagination.*
+import dev.inmo.micro_utils.pagination.utils.*
+import dev.inmo.micro_utils.repos.*
+import dev.inmo.micro_utils.repos.cache.cache.UnlimitedKVCache
+import dev.inmo.micro_utils.repos.pagination.getAll
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.flow.*
+
+open class FullReadKeyValuesCacheRepo<Key,Value>(
+    protected open val parentRepo: ReadKeyValuesRepo<Key, Value>,
+    protected open val kvCache: UnlimitedKVCache<Key, List<Value>>,
+) : ReadKeyValuesRepo<Key, Value> {
+    protected inline fun <T> doOrTakeAndActualize(
+        action: UnlimitedKVCache<Key, List<Value>>.() -> Optional<T>,
+        actionElse: ReadKeyValuesRepo<Key, Value>.() -> T,
+        actualize: UnlimitedKVCache<Key, List<Value>>.(T) -> Unit
+    ): T {
+        kvCache.action().onPresented {
+            return it
+        }.onAbsent {
+            return parentRepo.actionElse().also {
+                kvCache.actualize(it)
+            }
+        }
+        error("The result should be returned above")
+    }
+
+    protected suspend fun actualizeKey(k: Key) {
+        kvCache.set(k, parentRepo.getAll(k))
+    }
+
+    protected suspend fun actualizeAll() {
+        doAllWithCurrentPaging { kvCache.keys(it).also { kvCache.unset(it.results) } }
+        kvCache.set(parentRepo.getAll())
+    }
+
+    override suspend fun get(k: Key, pagination: Pagination, reversed: Boolean): PaginationResult<Value> {
+        return doOrTakeAndActualize(
+            {
+                get(k) ?.paginate(
+                    pagination.let { if (reversed) it.reverse(count(k)) else it }
+                ) ?.let {
+                    if (reversed) it.copy(results = it.results.reversed()) else it
+                }.optionalOrAbsentIfNull
+            },
+            { get(k, pagination, reversed) },
+            { actualizeKey(k) }
+        )
+    }
+
+    override suspend fun keys(pagination: Pagination, reversed: Boolean): PaginationResult<Key> {
+        return doOrTakeAndActualize(
+            {
+                kvCache.keys(pagination, reversed).takeIf { it.results.isNotEmpty() }.optionalOrAbsentIfNull
+            },
+            { parentRepo.keys(pagination, reversed) },
+            { actualizeAll() }
+        )
+    }
+
+    override suspend fun count(): Long = doOrTakeAndActualize(
+        { count().takeIf { it != 0L }.optionalOrAbsentIfNull },
+        { count() },
+        { if (it != 0L) actualizeAll() }
+    )
+
+    override suspend fun count(k: Key): Long = doOrTakeAndActualize(
+        { count().takeIf { it != 0L }.optionalOrAbsentIfNull },
+        { count() },
+        { if (it != 0L) actualizeKey(k) }
+    )
+
+    override suspend fun contains(k: Key, v: Value): Boolean = doOrTakeAndActualize(
+        { get(k) ?.contains(v).takeIf { it == true }.optionalOrAbsentIfNull },
+        { contains(k, v) },
+        { if (it) actualizeKey(k) }
+    )
+
+    override suspend fun contains(k: Key): Boolean = doOrTakeAndActualize(
+        { contains(k).takeIf { it }.optionalOrAbsentIfNull },
+        { contains(k) },
+        { if (it) actualizeKey(k) }
+    )
+
+    override suspend fun keys(
+        v: Value,
+        pagination: Pagination,
+        reversed: Boolean
+    ): PaginationResult<Key> = doOrTakeAndActualize(
+        {
+            val keys = getAllWithNextPaging { keys(it) }.filter { get(it) ?.contains(v) == true }.optionallyReverse(reversed)
+            if (keys.isNotEmpty()) {
+                keys.paginate(pagination.optionallyReverse(keys.size, reversed)).takeIf { it.results.isNotEmpty() }.optionalOrAbsentIfNull
+            } else {
+                Optional.absent()
+            }
+        },
+        { parentRepo.keys(v, pagination, reversed) },
+        { if (it.results.isNotEmpty()) actualizeAll() }
+    )
+
+}
+
+open class FullWriteKeyValuesCacheRepo<Key,Value>(
+    protected open val parentRepo: WriteKeyValueRepo<Key, Value>,
+    protected open val kvCache: UnlimitedKVCache<Key, Value>,
+    scope: CoroutineScope = CoroutineScope(Dispatchers.Default)
+) : WriteKeyValueRepo<Key, Value> by parentRepo {
+    protected val onNewJob = parentRepo.onNewValue.onEach { kvCache.set(it.first, it.second) }.launchIn(scope)
+    protected val onRemoveJob = parentRepo.onValueRemoved.onEach { kvCache.unset(it) }.launchIn(scope)
+}
+
+open class FullKeyValuesCacheRepo<Key,Value>(
+    parentRepo: KeyValueRepo<Key, Value>,
+    kvCache: UnlimitedKVCache<Key, Value>,
+    scope: CoroutineScope = CoroutineScope(Dispatchers.Default)
+) : FullWriteKeyValueCacheRepo<Key,Value>(parentRepo, kvCache, scope),
+    KeyValueRepo<Key,Value>,
+    ReadKeyValueRepo<Key, Value> by FullReadKeyValueCacheRepo(parentRepo, kvCache) {
+    override suspend fun unsetWithValues(toUnset: List<Value>) = parentRepo.unsetWithValues(toUnset)
+}

repos/common/src/commonMain/kotlin/dev/inmo/micro_utils/repos/StandartKeyValueRepo.kt

@@ -48,6 +48,10 @@ interface KeyValueRepo<Key, Value> : ReadKeyValueRepo<Key, Value>, WriteKeyValue
             }
         }
     }
+
+    suspend fun clear() {
+        doAllWithCurrentPaging { keys(it).also { unset(it.results) } }
+    }
 }
 typealias StandardKeyValueRepo<Key,Value> = KeyValueRepo<Key, Value>