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solution of #104

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InsanusMokrassar 2021-10-29 13:40:53 +06:00
parent 67a1050646
commit 02c3d397ad
4 changed files with 22 additions and 11 deletions
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8
CHANGELOG.md
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@ -7,6 +7,14 @@
* `Serialization`: * `Serialization`:
* `TypedSerializer` * `TypedSerializer`
* New factory fun which accept vararg pairs of type and its serializer * New factory fun which accept vararg pairs of type and its serializer
* `Repos`:
* `Common` (`Android`):
* `AbstractMutableAndroidCRUDRepo` flows now will have extra buffer capacity instead of reply. It means that
android crud repo _WILL NOT_ send previous events to the
* `Exposed`:
* New parameter `AbstractExposedWriteCRUDRepo#replyCacheInFlows`
* KeyValue realization `ExposedKeyValueRepo` properties `_onNewValue` and `_onValueRemoved` now are available in
inheritors
## 0.7.3 ## 0.7.3

12
repos/common/src/main/kotlin/dev/inmo/micro_utils/repos/crud/AbstractMutableAndroidCRUDRepo.kt
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@ -6,13 +6,15 @@ import dev.inmo.micro_utils.repos.*
import kotlinx.coroutines.flow.* import kotlinx.coroutines.flow.*
abstract class AbstractMutableAndroidCRUDRepo<ObjectType, IdType, InputValueType>( abstract class AbstractMutableAndroidCRUDRepo<ObjectType, IdType, InputValueType>(
helper: StandardSQLHelper helper: StandardSQLHelper,
replyInFlows: Int = 0,
extraBufferCapacityInFlows: Int = 64
) : WriteStandardCRUDRepo<ObjectType, IdType, InputValueType>, ) : WriteStandardCRUDRepo<ObjectType, IdType, InputValueType>,
AbstractAndroidCRUDRepo<ObjectType, IdType>(helper), AbstractAndroidCRUDRepo<ObjectType, IdType>(helper),
StandardCRUDRepo<ObjectType, IdType, InputValueType> { StandardCRUDRepo<ObjectType, IdType, InputValueType> {
protected val newObjectsChannel = MutableSharedFlow<ObjectType>(64) protected val newObjectsChannel = MutableSharedFlow<ObjectType>(replyInFlows, extraBufferCapacityInFlows)
protected val updateObjectsChannel = MutableSharedFlow<ObjectType>(64) protected val updateObjectsChannel = MutableSharedFlow<ObjectType>(replyInFlows, extraBufferCapacityInFlows)
protected val deleteObjectsIdsChannel = MutableSharedFlow<IdType>(64) protected val deleteObjectsIdsChannel = MutableSharedFlow<IdType>(replyInFlows, extraBufferCapacityInFlows)
override val newObjectsFlow: Flow<ObjectType> = newObjectsChannel.asSharedFlow() override val newObjectsFlow: Flow<ObjectType> = newObjectsChannel.asSharedFlow()
override val updatedObjectsFlow: Flow<ObjectType> = updateObjectsChannel.asSharedFlow() override val updatedObjectsFlow: Flow<ObjectType> = updateObjectsChannel.asSharedFlow()
override val deletedObjectsIdsFlow: Flow<IdType> = deleteObjectsIdsChannel.asSharedFlow() override val deletedObjectsIdsFlow: Flow<IdType> = deleteObjectsIdsChannel.asSharedFlow()
@ -102,4 +104,4 @@ abstract class AbstractMutableAndroidCRUDRepo<ObjectType, IdType, InputValueType
} }
override suspend fun count(): Long = helper.blockingReadableTransaction { select(tableName).use { it.count.toLong() } } override suspend fun count(): Long = helper.blockingReadableTransaction { select(tableName).use { it.count.toLong() } }
} }

9
repos/exposed/src/jvmMain/kotlin/dev/inmo/micro_utils/repos/exposed/AbstractExposedWriteCRUDRepo.kt
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@ -10,15 +10,16 @@ import org.jetbrains.exposed.sql.transactions.transaction
abstract class AbstractExposedWriteCRUDRepo<ObjectType, IdType, InputValueType>( abstract class AbstractExposedWriteCRUDRepo<ObjectType, IdType, InputValueType>(
flowsChannelsSize: Int = 0, flowsChannelsSize: Int = 0,
tableName: String = "" tableName: String = "",
replyCacheInFlows: Int = 0
) : ) :
AbstractExposedReadCRUDRepo<ObjectType, IdType>(tableName), AbstractExposedReadCRUDRepo<ObjectType, IdType>(tableName),
ExposedCRUDRepo<ObjectType, IdType>, ExposedCRUDRepo<ObjectType, IdType>,
WriteStandardCRUDRepo<ObjectType, IdType, InputValueType> WriteStandardCRUDRepo<ObjectType, IdType, InputValueType>
{ {
protected val newObjectsChannel = MutableSharedFlow<ObjectType>(flowsChannelsSize) protected val newObjectsChannel = MutableSharedFlow<ObjectType>(replyCacheInFlows, flowsChannelsSize)
protected val updateObjectsChannel = MutableSharedFlow<ObjectType>(flowsChannelsSize) protected val updateObjectsChannel = MutableSharedFlow<ObjectType>(replyCacheInFlows, flowsChannelsSize)
protected val deleteObjectsIdsChannel = MutableSharedFlow<IdType>(flowsChannelsSize) protected val deleteObjectsIdsChannel = MutableSharedFlow<IdType>(replyCacheInFlows, flowsChannelsSize)
override val newObjectsFlow: Flow<ObjectType> = newObjectsChannel.asSharedFlow() override val newObjectsFlow: Flow<ObjectType> = newObjectsChannel.asSharedFlow()
override val updatedObjectsFlow: Flow<ObjectType> = updateObjectsChannel.asSharedFlow() override val updatedObjectsFlow: Flow<ObjectType> = updateObjectsChannel.asSharedFlow()

4
repos/exposed/src/jvmMain/kotlin/dev/inmo/micro_utils/repos/exposed/keyvalue/ExposedKeyValueRepo.kt
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@ -19,8 +19,8 @@ open class ExposedKeyValueRepo<Key, Value>(
valueColumnAllocator, valueColumnAllocator,
tableName tableName
) { ) {
private val _onNewValue = MutableSharedFlow<Pair<Key, Value>>() protected val _onNewValue = MutableSharedFlow<Pair<Key, Value>>()
private val _onValueRemoved = MutableSharedFlow<Key>() protected val _onValueRemoved = MutableSharedFlow<Key>()
override val onNewValue: Flow<Pair<Key, Value>> = _onNewValue.asSharedFlow() override val onNewValue: Flow<Pair<Key, Value>> = _onNewValue.asSharedFlow()
override val onValueRemoved: Flow<Key> = _onValueRemoved.asSharedFlow() override val onValueRemoved: Flow<Key> = _onValueRemoved.asSharedFlow()