fix runCatchingLogging

0.25.8

.gitignore

@@ -9,6 +9,7 @@ settings.xml
 .gradle/
 build/
 out/
+bin/
 
 secret.gradle
 local.properties

CHANGELOG.md

@@ -1,5 +1,34 @@
 # Changelog
 
+## 0.25.8.2
+
+* `Coroutines`:
+  * `runCatchingLogging` updated to rethrow `CancellationException` and log other exceptions
+
+## 0.25.8.1
+
+* `Coroutines`:
+  * New function `suspendPoint` to check coroutine cancellation status
+  * `SpecialMutableStateFlow` renamed to `MutableRedeliverStateFlow` (old name deprecated with `ReplaceWith`)
+  * `SmartSemaphore`:
+    * Fix of `waitRelease` call to pass correct number of permits
+
+## 0.25.8
+
+* `Pagination`:
+  * `Compose`:
+    * New function `rememberInfinityPagedComponentContext` to create `InfinityPagedComponentContext`
+    * New variants of `InfinityPagedComponent` component
+
+## 0.25.7
+
+* `Versions`:
+  * `Compose`: `1.8.0` -> `1.8.1`
+  * `Xerial SQLite`: `3.49.1.0` -> `3.50.1.0`
+  * `Okio`: `3.11.0` -> `3.12.0`
+  * `Android AppCompat`: `1.7.0` -> `1.7.1`
+  * `Android Fragment`: `1.8.6` -> `1.8.8`
+
 ## 0.25.6
 
 * `Versions`:

build.gradle

@@ -19,15 +19,30 @@ buildscript {
 
 plugins {
     alias(libs.plugins.versions)
+    alias(libs.plugins.nmcp.aggregation)
+}
+
+
+if ((project.hasProperty('SONATYPE_USER') || System.getenv('SONATYPE_USER') != null) && (project.hasProperty('SONATYPE_PASSWORD') || System.getenv('SONATYPE_PASSWORD') != null)) {
+    nmcpAggregation {
+        centralPortal {
+            username = project.hasProperty('SONATYPE_USER') ? project.property('SONATYPE_USER') : System.getenv('SONATYPE_USER')
+            password = project.hasProperty('SONATYPE_PASSWORD') ? project.property('SONATYPE_PASSWORD') : System.getenv('SONATYPE_PASSWORD')
+            verificationTimeout = Duration.ofHours(4)
+            publishingType = System.getenv('PUBLISHING_TYPE') != "" ? System.getenv('PUBLISHING_TYPE') : "USER_MANAGED"
+        }
+
+        publishAllProjectsProbablyBreakingProjectIsolation()
+    }
 }
 
 allprojects {
     repositories {
-        mavenLocal()
         mavenCentral()
         google()
         maven { url "https://maven.pkg.jetbrains.space/public/p/compose/dev" }
         maven { url "https://nexus.inmo.dev/repository/maven-releases/" }
+        mavenLocal()
     }
 }
 

common/compose/src/jvmTest/kotlin/LoadableComponentTests.kt

@@ -2,7 +2,7 @@ import androidx.compose.runtime.remember
 import androidx.compose.ui.test.ExperimentalTestApi
 import androidx.compose.ui.test.runComposeUiTest
 import dev.inmo.micro_utils.common.compose.LoadableComponent
-import dev.inmo.micro_utils.coroutines.SpecialMutableStateFlow
+import dev.inmo.micro_utils.coroutines.MutableRedeliverStateFlow
 import kotlinx.coroutines.flow.MutableSharedFlow
 import kotlinx.coroutines.flow.filter
 import kotlinx.coroutines.flow.first
@@ -16,8 +16,8 @@ class LoadableComponentTests {
     @Test
     @TestOnly
     fun testSimpleLoad() = runComposeUiTest {
-        val loadingFlow = SpecialMutableStateFlow<Int>(0)
+        val loadingFlow = MutableRedeliverStateFlow<Int>(0)
-        val loadedFlow = SpecialMutableStateFlow<Int>(0)
+        val loadedFlow = MutableRedeliverStateFlow<Int>(0)
         setContent {
             LoadableComponent<Int>({
                 loadingFlow.filter { it == 1 }.first()

coroutines/compose/src/jsMain/kotlin/dev/inmo/micro_utils/coroutines/compose/StyleSheetsAggregator.kt

@@ -3,7 +3,7 @@ package dev.inmo.micro_utils.coroutines.compose
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.collectAsState
 import androidx.compose.runtime.remember
-import dev.inmo.micro_utils.coroutines.SpecialMutableStateFlow
+import dev.inmo.micro_utils.coroutines.MutableRedeliverStateFlow
 import kotlinx.coroutines.flow.StateFlow
 import kotlinx.coroutines.flow.asStateFlow
 import kotlinx.coroutines.flow.debounce
@@ -16,7 +16,7 @@ import org.jetbrains.compose.web.css.StyleSheet
  * to add `Style(stylesheet)` on every compose function call
  */
 object StyleSheetsAggregator {
-    private val _stylesFlow = SpecialMutableStateFlow<Set<CSSRulesHolder>>(emptySet())
+    private val _stylesFlow = MutableRedeliverStateFlow<Set<CSSRulesHolder>>(emptySet())
     val stylesFlow: StateFlow<Set<CSSRulesHolder>> = _stylesFlow.asStateFlow()
 
     @Composable

coroutines/compose/src/jvmTest/kotlin/FlowStateTests.kt

@@ -2,7 +2,7 @@ import androidx.compose.material.Button
 import androidx.compose.material.Text
 import androidx.compose.runtime.collectAsState
 import androidx.compose.ui.test.*
-import dev.inmo.micro_utils.coroutines.SpecialMutableStateFlow
+import dev.inmo.micro_utils.coroutines.MutableRedeliverStateFlow
 import org.jetbrains.annotations.TestOnly
 import kotlin.test.Test
 
@@ -11,7 +11,7 @@ class FlowStateTests {
     @Test
     @TestOnly
     fun simpleTest() = runComposeUiTest {
-        val flowState = SpecialMutableStateFlow(0)
+        val flowState = MutableRedeliverStateFlow(0)
         setContent {
             Button({ flowState.value++ }) { Text("Click") }
             Text(flowState.collectAsState().value.toString())

coroutines/src/commonMain/kotlin/dev/inmo/micro_utils/coroutines/MutableRedeliverStateFlow.kt

@@ -1,7 +1,5 @@
 package dev.inmo.micro_utils.coroutines
 
-import kotlinx.coroutines.CoroutineScope
-import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.ExperimentalCoroutinesApi
 import kotlinx.coroutines.InternalCoroutinesApi
 import kotlinx.coroutines.channels.BufferOverflow
@@ -11,13 +9,12 @@ import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.StateFlow
 import kotlinx.coroutines.internal.SynchronizedObject
 import kotlinx.coroutines.internal.synchronized
-import kotlin.coroutines.CoroutineContext
 
 /**
  * Works like [StateFlow], but guarantee that latest value update will always be delivered to
  * each active subscriber
  */
-open class SpecialMutableStateFlow<T>(
+open class MutableRedeliverStateFlow<T>(
     initialValue: T
 ) : MutableStateFlow<T>, FlowCollector<T>, MutableSharedFlow<T> {
     @OptIn(InternalCoroutinesApi::class)

coroutines/src/commonMain/kotlin/dev/inmo/micro_utils/coroutines/RunCatchingLogging.kt

@@ -2,11 +2,27 @@ package dev.inmo.micro_utils.coroutines
 
 import dev.inmo.kslog.common.KSLog
 import dev.inmo.kslog.common.e
+import kotlin.coroutines.cancellation.CancellationException
 
+/**
+ * Executes the given [block] within a `runCatching` context and logs any exceptions that occur, excluding
+ * `CancellationException` which is rethrown. This method simplifies error handling by automatically logging
+ * the errors using the provided [logger].
+ *
+ * @param T The result type of the [block].
+ * @param R The receiver type on which this function operates.
+ * @param errorMessageBuilder A lambda to build the error log message. By default, it returns a generic error message.
+ * @param logger The logging instance used for logging errors. Defaults to [KSLog].
+ * @param block The code block to execute within the `runCatching` context.
+ * @return A [Result] representing the outcome of executing the [block].
+ */
 inline fun <T, R> R.runCatchingLogging(
     noinline errorMessageBuilder: R.(Throwable) -> Any = { "Something web wrong" },
     logger: KSLog = KSLog,
     block: R.() -> T
 ) = runCatching(block).onFailure {
-    logger.e(it) { errorMessageBuilder(it) }
+    when (it) {
+        is CancellationException -> throw it
+        else -> logger.e(it) { errorMessageBuilder(it) }
+    }
 }

coroutines/src/commonMain/kotlin/dev/inmo/micro_utils/coroutines/SmartMutex.kt

@@ -1,7 +1,6 @@
 package dev.inmo.micro_utils.coroutines
 
 import kotlinx.coroutines.currentCoroutineContext
-import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.StateFlow
 import kotlinx.coroutines.flow.asStateFlow
 import kotlinx.coroutines.flow.first
@@ -44,7 +43,7 @@ sealed interface SmartMutex {
      * @param locked Preset state of [isLocked] and its internal [_lockStateFlow]
      */
     class Mutable(locked: Boolean = false) : SmartMutex {
-        private val _lockStateFlow = SpecialMutableStateFlow<Boolean>(locked)
+        private val _lockStateFlow = MutableRedeliverStateFlow<Boolean>(locked)
         override val lockStateFlow: StateFlow<Boolean> = _lockStateFlow.asStateFlow()
 
         private val internalChangesMutex = Mutex()

coroutines/src/commonMain/kotlin/dev/inmo/micro_utils/coroutines/SmartSemaphore.kt

@@ -1,7 +1,6 @@
 package dev.inmo.micro_utils.coroutines
 
 import kotlinx.coroutines.currentCoroutineContext
-import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.StateFlow
 import kotlinx.coroutines.flow.asStateFlow
 import kotlinx.coroutines.flow.first
@@ -47,7 +46,7 @@ sealed interface SmartSemaphore {
      */
     class Mutable(permits: Int, acquiredPermits: Int = 0) : SmartSemaphore {
         override val maxPermits: Int = permits
-        private val _freePermitsStateFlow = SpecialMutableStateFlow<Int>(permits - acquiredPermits)
+        private val _freePermitsStateFlow = MutableRedeliverStateFlow<Int>(permits - acquiredPermits)
         override val permitsStateFlow: StateFlow<Int> = _freePermitsStateFlow.asStateFlow()
 
         private val internalChangesMutex = Mutex(false)
@@ -73,7 +72,7 @@ sealed interface SmartSemaphore {
                         acquiredPermits != checkedPermits
                     }
                     if (shouldContinue) {
-                        waitRelease()
+                        waitRelease(checkedPermits - acquiredPermits)
                     }
                 } while (shouldContinue && currentCoroutineContext().isActive)
             } catch (e: Throwable) {

coroutines/src/commonMain/kotlin/dev/inmo/micro_utils/coroutines/SuspendPoint.kt

@@ -0,0 +1,15 @@
+package dev.inmo.micro_utils.coroutines
+
+import kotlinx.coroutines.currentCoroutineContext
+import kotlinx.coroutines.ensureActive
+
+/**
+ * Ensures that the current coroutine context is still active and throws a [kotlinx.coroutines.CancellationException]
+ * if the coroutine has been canceled.
+ *
+ * This function provides a convenient way to check the active status of a coroutine, which is useful
+ * to identify cancellation points in long-running or suspendable operations.
+ *
+ * @throws kotlinx.coroutines.CancellationException if the coroutine context is no longer active.
+ */
+suspend fun suspendPoint() = currentCoroutineContext().ensureActive()

coroutines/src/commonTest/kotlin/SmartKeyRWLockerTests.kt

@@ -4,6 +4,7 @@ import kotlinx.coroutines.flow.first
 import kotlinx.coroutines.sync.Mutex
 import kotlinx.coroutines.sync.withLock
 import kotlinx.coroutines.test.runTest
+import kotlin.test.BeforeTest
 import kotlin.test.Test
 import kotlin.test.assertEquals
 import kotlin.test.assertFails
@@ -13,184 +14,517 @@ import kotlin.time.Duration.Companion.milliseconds
 import kotlin.time.Duration.Companion.seconds
 
 class SmartKeyRWLockerTests {
+    private lateinit var locker: SmartKeyRWLocker<String>
+
+    @BeforeTest
+    fun setup() {
+        locker = SmartKeyRWLocker()
+    }
+
+    // ==================== Global Read Tests ====================
+
     @Test
-    fun writeLockKeyFailedOnGlobalWriteLockTest() = runTest {
+    fun testGlobalReadAllowsMultipleConcurrentReads() = runTest {
-        val locker = SmartKeyRWLocker<String>()
+        val results = mutableListOf<Boolean>()
-        val testKey = "test"
+
+        locker.acquireRead()
+
+        val jobs = List(5) {
+            launch {
+                locker.acquireRead()
+                delay(100.milliseconds)
+                results.add(true)
+                locker.releaseRead()
+            }
+        }
+
+        jobs.joinAll()
+        locker.releaseRead()
+
+        assertEquals(5, results.size)
+    }
+
+    @Test
+    fun testGlobalReadBlocksGlobalWrite() = runTest {
+        locker.acquireRead()
+
+        var writeAcquired = false
+        val writeJob = launch {
+            locker.lockWrite()
+            writeAcquired = true
+            locker.unlockWrite()
+        }
+
+        delay(200.milliseconds)
+        assertFalse(writeAcquired, "Write should be blocked by global read")
+
+        locker.releaseRead()
+        writeJob.join()
+
+        assertTrue(writeAcquired, "Write should succeed after read released")
+    }
+
+    @Test
+    fun testGlobalReadBlocksAllKeyWrites() = runTest {
+        locker.acquireRead()
+
+        val writeFlags = mutableMapOf<String, Boolean>()
+        val keys = listOf("key1", "key2", "key3")
+
+        val jobs = keys.map { key ->
+            launch {
+                locker.lockWrite(key)
+                writeFlags[key] = true
+                locker.unlockWrite(key)
+            }
+        }
+
+        delay(200.milliseconds)
+        assertTrue(writeFlags.isEmpty(), "No writes should succeed while global read active")
+
+        locker.releaseRead()
+        jobs.joinAll()
+
+        assertEquals(keys.size, writeFlags.size, "All writes should succeed after global read released")
+    }
+
+    // ==================== Global Write Tests ====================
+
+    @Test
+    fun testGlobalWriteBlocksAllOperations() = runTest {
         locker.lockWrite()
 
-        assertTrue { locker.isWriteLocked() }
+        var globalReadAcquired = false
+        var keyReadAcquired = false
+        var keyWriteAcquired = false
 
-        assertFails {
+        val jobs = listOf(
-            realWithTimeout(1.seconds) {
+            launch {
-                locker.lockWrite(testKey)
+                locker.acquireRead()
+                globalReadAcquired = true
+                locker.releaseRead()
+            },
+            launch {
+                locker.acquireRead("key1")
+                keyReadAcquired = true
+                locker.releaseRead("key1")
+            },
+            launch {
+                locker.lockWrite("key2")
+                keyWriteAcquired = true
+                locker.unlockWrite("key2")
             }
-        }
+        )
-        assertFalse { locker.isWriteLocked(testKey) }
+
+        delay(200.milliseconds)
+        assertFalse(globalReadAcquired, "Global read should be blocked")
+        assertFalse(keyReadAcquired, "Key read should be blocked")
+        assertFalse(keyWriteAcquired, "Key write should be blocked")
 
         locker.unlockWrite()
-        assertFalse { locker.isWriteLocked() }
+        jobs.joinAll()
 
-        realWithTimeout(1.seconds) {
+        assertTrue(globalReadAcquired)
-            locker.lockWrite(testKey)
+        assertTrue(keyReadAcquired)
-        }
+        assertTrue(keyWriteAcquired)
-        assertTrue { locker.isWriteLocked(testKey) }
-        assertTrue { locker.unlockWrite(testKey) }
-        assertFalse { locker.isWriteLocked(testKey) }
     }
+
     @Test
-    fun writeLockKeyFailedOnGlobalReadLockTest() = runTest {
+    fun testGlobalWriteIsExclusive() = runTest {
-        val locker = SmartKeyRWLocker<String>()
-        val testKey = "test"
-        locker.acquireRead()
-
-        assertEquals(Int.MAX_VALUE - 1, locker.readSemaphore().freePermits)
-
-        assertFails {
-            realWithTimeout(1.seconds) {
-                locker.lockWrite(testKey)
-            }
-        }
-        assertFalse { locker.isWriteLocked(testKey) }
-
-        locker.releaseRead()
-        assertEquals(Int.MAX_VALUE, locker.readSemaphore().freePermits)
-
-        realWithTimeout(1.seconds) {
-            locker.lockWrite(testKey)
-        }
-        assertTrue { locker.isWriteLocked(testKey) }
-        assertTrue { locker.unlockWrite(testKey) }
-        assertFalse { locker.isWriteLocked(testKey) }
-    }
-    @Test
-    fun readLockFailedOnWriteLockKeyTest() = runTest {
-        val locker = SmartKeyRWLocker<String>()
-        val testKey = "test"
-        locker.lockWrite(testKey)
-
-        assertTrue { locker.isWriteLocked(testKey) }
-
-        assertFails {
-            realWithTimeout(1.seconds) {
-                locker.acquireRead()
-            }
-        }
-        assertEquals(locker.readSemaphore().maxPermits - 1, locker.readSemaphore().freePermits)
-
-        locker.unlockWrite(testKey)
-        assertFalse { locker.isWriteLocked(testKey) }
-
-        realWithTimeout(1.seconds) {
-            locker.acquireRead()
-        }
-        assertEquals(locker.readSemaphore().maxPermits - 1, locker.readSemaphore().freePermits)
-        assertTrue { locker.releaseRead() }
-        assertEquals(locker.readSemaphore().maxPermits, locker.readSemaphore().freePermits)
-    }
-    @Test
-    fun writeLockFailedOnWriteLockKeyTest() = runTest {
-        val locker = SmartKeyRWLocker<String>()
-        val testKey = "test"
-        locker.lockWrite(testKey)
-
-        assertTrue { locker.isWriteLocked(testKey) }
-
-        assertFails {
-            realWithTimeout(1.seconds) {
         locker.lockWrite()
-            }
-        }
-        assertFalse(locker.isWriteLocked())
 
-        locker.unlockWrite(testKey)
+        var secondWriteAcquired = false
-        assertFalse { locker.isWriteLocked(testKey) }
+        val job = launch {
-
-        realWithTimeout(1.seconds) {
             locker.lockWrite()
+            secondWriteAcquired = true
+            locker.unlockWrite()
         }
-        assertTrue(locker.isWriteLocked())
+
-        assertTrue { locker.unlockWrite() }
+        delay(200.milliseconds)
-        assertFalse(locker.isWriteLocked())
+        assertFalse(secondWriteAcquired, "Second global write should be blocked")
+
+        locker.unlockWrite()
+        job.join()
+
+        assertTrue(secondWriteAcquired)
     }
+
+    // ==================== Key Read Tests ====================
+
     @Test
-    fun readsBlockingGlobalWrite() = runTest {
+    fun testKeyReadAllowsMultipleConcurrentReadsForSameKey() = runTest {
-        val locker = SmartKeyRWLocker<String>()
+        val key = "testKey"
+        val results = mutableListOf<Boolean>()
 
-        val testKeys = (0 until 100).map { "test$it" }
+        locker.acquireRead(key)
 
-        for (i in testKeys.indices) {
+        val jobs = List(5) {
-            val it = testKeys[i]
+            launch {
-            locker.acquireRead(it)
+                locker.acquireRead(key)
-            val previous = testKeys.take(i)
+                delay(50.milliseconds)
-            val next = testKeys.drop(i + 1)
+                results.add(true)
-
+                locker.releaseRead(key)
-            previous.forEach {
-                assertTrue { locker.readSemaphoreOrNull(it) ?.freePermits == Int.MAX_VALUE - 1 }
-            }
-            next.forEach {
-                assertTrue { locker.readSemaphoreOrNull(it) ?.freePermits == null }
             }
         }
 
-        for (i in testKeys.indices) {
+        jobs.joinAll()
-            val it = testKeys[i]
+        locker.releaseRead(key)
-            assertFails {
+
-                realWithTimeout(13.milliseconds) { locker.lockWrite() }
+        assertEquals(5, results.size)
     }
-            val readPermitsBeforeLock = locker.readSemaphore().freePermits
+
-            realWithTimeout(1.seconds) { locker.acquireRead() }
+    @Test
+    fun testKeyReadAllowsReadsForDifferentKeys() = runTest {
+        val results = mutableMapOf<String, Boolean>()
+
+        locker.acquireRead("key1")
+
+        val jobs = listOf("key2", "key3", "key4").map { key ->
+            launch {
+                locker.acquireRead(key)
+                delay(50.milliseconds)
+                results[key] = true
+                locker.releaseRead(key)
+            }
+        }
+
+        jobs.joinAll()
+        locker.releaseRead("key1")
+
+        assertEquals(3, results.size)
+    }
+
+    @Test
+    fun testKeyReadBlocksWriteForSameKey() = runTest {
+        val key = "testKey"
+        locker.acquireRead(key)
+
+        var writeAcquired = false
+        val job = launch {
+            locker.lockWrite(key)
+            writeAcquired = true
+            locker.unlockWrite(key)
+        }
+
+        delay(200.milliseconds)
+        assertFalse(writeAcquired, "Write for same key should be blocked")
+
+        locker.releaseRead(key)
+        job.join()
+
+        assertTrue(writeAcquired)
+    }
+
+    @Test
+    fun testKeyReadBlocksGlobalWrite() = runTest {
+        locker.acquireRead("key1")
+
+        var globalWriteAcquired = false
+        val job = launch {
+            locker.lockWrite()
+            globalWriteAcquired = true
+            locker.unlockWrite()
+        }
+
+        delay(200.milliseconds)
+        assertFalse(globalWriteAcquired, "Global write should be blocked by key read")
+
+        locker.releaseRead("key1")
+        job.join()
+
+        assertTrue(globalWriteAcquired)
+    }
+
+    @Test
+    fun testKeyReadAllowsWriteForDifferentKey() = runTest {
+        locker.acquireRead("key1")
+
+        var writeAcquired = false
+        val job = launch {
+            locker.lockWrite("key2")
+            writeAcquired = true
+            locker.unlockWrite("key2")
+        }
+
+        job.join()
+        assertTrue(writeAcquired, "Write for different key should succeed")
+
+        locker.releaseRead("key1")
+    }
+
+    // ==================== Key Write Tests ====================
+
+    @Test
+    fun testKeyWriteBlocksReadForSameKey() = runTest {
+        val key = "testKey"
+        locker.lockWrite(key)
+
+        var readAcquired = false
+        val job = launch {
+            locker.acquireRead(key)
+            readAcquired = true
+            locker.releaseRead(key)
+        }
+
+        delay(200.milliseconds)
+        assertFalse(readAcquired, "Read for same key should be blocked")
+
+        locker.unlockWrite(key)
+        job.join()
+
+        assertTrue(readAcquired)
+    }
+
+    @Test
+    fun testKeyWriteBlocksGlobalRead() = runTest {
+        locker.lockWrite("key1")
+
+        var globalReadAcquired = false
+        val job = launch {
+            locker.acquireRead()
+            globalReadAcquired = true
             locker.releaseRead()
-            assertEquals(readPermitsBeforeLock, locker.readSemaphore().freePermits)
-
-            locker.releaseRead(it)
         }
 
-        assertTrue { locker.readSemaphore().freePermits == Int.MAX_VALUE }
+        delay(200.milliseconds)
-        realWithTimeout(1.seconds) { locker.lockWrite() }
+        assertFalse(globalReadAcquired, "Global read should be blocked by key write")
-        assertFails {
+
-            realWithTimeout(13.milliseconds) { locker.acquireRead() }
+        locker.unlockWrite("key1")
-        }
+        job.join()
-        assertTrue { locker.unlockWrite() }
+
-        assertTrue { locker.readSemaphore().freePermits == Int.MAX_VALUE }
+        assertTrue(globalReadAcquired)
     }
+
     @Test
-    fun writesBlockingGlobalWrite() = runTest {
+    fun testKeyWriteIsExclusiveForSameKey() = runTest {
-        val locker = SmartKeyRWLocker<String>()
+        val key = "testKey"
+        locker.lockWrite(key)
 
-        val testKeys = (0 until 100).map { "test$it" }
+        var secondWriteAcquired = false
-
+        val job = launch {
-        for (i in testKeys.indices) {
+            locker.lockWrite(key)
-            val it = testKeys[i]
+            secondWriteAcquired = true
-            locker.lockWrite(it)
+            locker.unlockWrite(key)
-            val previous = testKeys.take(i)
-            val next = testKeys.drop(i + 1)
-
-            previous.forEach {
-                assertTrue { locker.writeMutexOrNull(it) ?.isLocked == true }
         }
-            next.forEach {
+
-                assertTrue { locker.writeMutexOrNull(it) ?.isLocked != true }
+        delay(200.milliseconds)
+        assertFalse(secondWriteAcquired, "Second write for same key should be blocked")
+
+        locker.unlockWrite(key)
+        job.join()
+
+        assertTrue(secondWriteAcquired)
+    }
+
+    @Test
+    fun testKeyWriteAllowsOperationsOnDifferentKeys() = runTest {
+        locker.lockWrite("key1")
+
+        val results = mutableMapOf<String, Boolean>()
+
+        val jobs = listOf(
+            launch {
+                locker.acquireRead("key2")
+                results["read-key2"] = true
+                locker.releaseRead("key2")
+            },
+            launch {
+                locker.lockWrite("key3")
+                results["write-key3"] = true
+                locker.unlockWrite("key3")
+            }
+        )
+
+        jobs.joinAll()
+        assertEquals(2, results.size, "Operations on different keys should succeed")
+
+        locker.unlockWrite("key1")
+    }
+
+    // ==================== Complex Scenarios ====================
+
+    @Test
+    fun testMultipleReadersThenWriter() = runTest {
+        val key = "testKey"
+        val readCount = 5
+        val readers = mutableListOf<Job>()
+
+        repeat(readCount) {
+            readers.add(launch {
+                locker.acquireRead(key)
+                delay(100.milliseconds)
+                locker.releaseRead(key)
+            })
+        }
+
+        delay(50.milliseconds) // Let readers acquire
+
+        var writerExecuted = false
+        val writer = launch {
+            locker.lockWrite(key)
+            writerExecuted = true
+            locker.unlockWrite(key)
+        }
+
+        delay(50.milliseconds)
+        assertFalse(writerExecuted, "Writer should wait for all readers")
+
+        readers.joinAll()
+        writer.join()
+
+        assertTrue(writerExecuted, "Writer should execute after all readers done")
+    }
+
+    @Test
+    fun testWriterThenMultipleReaders() = runTest {
+        val key = "testKey"
+
+        locker.lockWrite(key)
+
+        val readerFlags = mutableListOf<Boolean>()
+        val readers = List(5) {
+            launch {
+                locker.acquireRead(key)
+                readerFlags.add(true)
+                locker.releaseRead(key)
             }
         }
 
-        for (i in testKeys.indices) {
+        delay(200.milliseconds)
-            val it = testKeys[i]
+        assertTrue(readerFlags.isEmpty(), "Readers should be blocked by writer")
-            assertFails { realWithTimeout(13.milliseconds) { locker.lockWrite() } }
 
-            val readPermitsBeforeLock = locker.readSemaphore().freePermits
+        locker.unlockWrite(key)
-            assertFails { realWithTimeout(13.milliseconds) { locker.acquireRead() } }
+        readers.joinAll()
-            assertEquals(readPermitsBeforeLock, locker.readSemaphore().freePermits)
 
-            locker.unlockWrite(it)
+        assertEquals(5, readerFlags.size, "All readers should succeed after writer")
     }
 
-        assertTrue { locker.readSemaphore().freePermits == Int.MAX_VALUE }
+    @Test
-        realWithTimeout(1.seconds) { locker.lockWrite() }
+    fun testCascadingLocksWithDifferentKeys() = runTest {
-        assertFails {
+        val executed = mutableMapOf<String, Boolean>()
-            realWithTimeout(13.milliseconds) { locker.acquireRead() }
+
+        launch {
+            locker.lockWrite("key1")
+            executed["write-key1-start"] = true
+            delay(100.milliseconds)
+            locker.unlockWrite("key1")
+            executed["write-key1-end"] = true
         }
-        assertTrue { locker.unlockWrite() }
+
-        assertTrue { locker.readSemaphore().freePermits == Int.MAX_VALUE }
+        delay(50.milliseconds)
+
+        launch {
+            locker.acquireRead("key2")
+            executed["read-key2"] = true
+            delay(100.milliseconds)
+            locker.releaseRead("key2")
+        }
+
+        delay(200.milliseconds)
+
+        assertTrue(executed["write-key1-start"] == true)
+        assertTrue(executed["read-key2"] == true)
+        assertTrue(executed["write-key1-end"] == true)
+    }
+
+    @Test
+    fun testReleaseWithoutAcquireReturnsFalse() = runTest {
+        assertFalse(locker.releaseRead(), "Release without acquire should return false")
+        assertFalse(locker.releaseRead("key1"), "Release without acquire should return false")
+    }
+
+    @Test
+    fun testUnlockWithoutLockReturnsFalse() = runTest {
+        assertFalse(locker.unlockWrite(), "Unlock without lock should return false")
+        assertFalse(locker.unlockWrite("key1"), "Unlock without lock should return false")
+    }
+
+    @Test
+    fun testProperReleaseReturnsTrue() = runTest {
+        locker.acquireRead()
+        assertTrue(locker.releaseRead(), "Release after acquire should return true")
+
+        locker.acquireRead("key1")
+        assertTrue(locker.releaseRead("key1"), "Release after acquire should return true")
+    }
+
+    @Test
+    fun testProperUnlockReturnsTrue() = runTest {
+        locker.lockWrite()
+        assertTrue(locker.unlockWrite(), "Unlock after lock should return true")
+
+        locker.lockWrite("key1")
+        assertTrue(locker.unlockWrite("key1"), "Unlock after lock should return true")
+    }
+
+    // ==================== Stress Tests ====================
+
+    @Test
+    fun stressTestWithMixedOperations() = runTest(timeout = 10.seconds) {
+        val operations = 100
+        val keys = listOf("key1", "key2", "key3", "key4", "key5")
+        val jobs = mutableListOf<Job>()
+
+        repeat(operations) { i ->
+            val key = keys[i % keys.size]
+
+            when (i % 4) {
+                0 -> jobs.add(launch {
+                    locker.acquireRead(key)
+                    delay(10.milliseconds)
+                    locker.releaseRead(key)
+                })
+                1 -> jobs.add(launch {
+                    locker.lockWrite(key)
+                    delay(10.milliseconds)
+                    locker.unlockWrite(key)
+                })
+                2 -> jobs.add(launch {
+                    locker.acquireRead()
+                    delay(10.milliseconds)
+                    locker.releaseRead()
+                })
+                3 -> jobs.add(launch {
+                    locker.lockWrite()
+                    delay(10.milliseconds)
+                    locker.unlockWrite()
+                })
+            }
+        }
+
+        jobs.joinAll()
+        // If we reach here without deadlock or exceptions, test passes
+    }
+
+    @Test
+    fun testFairnessReadersDontStarveWriters() = runTest(timeout = 5.seconds) {
+        val key = "testKey"
+        var writerExecuted = false
+
+        // Start continuous readers
+        val readers = List(10) {
+            launch {
+                repeat(5) {
+                    locker.acquireRead(key)
+                    delay(50.milliseconds)
+                    locker.releaseRead(key)
+                    delay(10.milliseconds)
+                }
+            }
+        }
+
+        delay(100.milliseconds)
+
+        // Try to acquire write lock
+        val writer = launch {
+            locker.lockWrite(key)
+            writerExecuted = true
+            locker.unlockWrite(key)
+        }
+
+        readers.joinAll()
+        writer.join()
+
+        assertTrue(writerExecuted, "Writer should eventually execute")
     }
 }

coroutines/src/commonTest/kotlin/SpecialMutableStateFlowTests.kt

@@ -1,4 +1,4 @@
-import dev.inmo.micro_utils.coroutines.SpecialMutableStateFlow
+import dev.inmo.micro_utils.coroutines.MutableRedeliverStateFlow
 import dev.inmo.micro_utils.coroutines.asDeferred
 import dev.inmo.micro_utils.coroutines.subscribe
 import kotlinx.coroutines.Job
@@ -8,17 +8,17 @@ import kotlin.test.Test
 import kotlin.test.assertEquals
 import kotlin.test.assertTrue
 
-class SpecialMutableStateFlowTests {
+class MutableRedeliverStateFlowTests {
     @Test
     fun simpleTest() = runTest {
-        val specialMutableStateFlow = SpecialMutableStateFlow(0)
+        val specialMutableStateFlow = MutableRedeliverStateFlow(0)
         specialMutableStateFlow.value = 1
         specialMutableStateFlow.first { it == 1 }
         assertEquals(1, specialMutableStateFlow.value)
     }
     @Test
     fun specialTest() = runTest {
-        val specialMutableStateFlow = SpecialMutableStateFlow(0)
+        val specialMutableStateFlow = MutableRedeliverStateFlow(0)
         lateinit var subscriberJob: Job
         subscriberJob = specialMutableStateFlow.subscribe(this) {
             when (it) {

extensions.gradle

@@ -30,3 +30,13 @@ allprojects {
         }
     }
 }
+
+tasks.register("getPublishableModules") {
+    doLast {
+        rootProject.subprojects.each { project ->
+            if (project.plugins.hasPlugin('maven-publish')) {
+                println(":${project.name}")
+            }
+        }
+    }
+}

gradle.properties

@@ -15,5 +15,5 @@ crypto_js_version=4.1.1
 # Project data
 
 group=dev.inmo
-version=0.25.6
+version=0.25.8.2
-android_code_version=296
+android_code_version=298

gradle/libs.versions.toml

@@ -8,11 +8,11 @@ kotlinx-browser = "0.3"
 
 kslog = "1.4.2"
 
-jb-compose = "1.8.0"
+jb-compose = "1.8.1"
 jb-exposed = "0.61.0"
 jb-dokka = "2.0.0"
 
-sqlite = "3.49.1.0"
+sqlite = "3.50.1.0"
 
 korlibs = "5.4.0"
 uuid = "0.8.4"
@@ -23,20 +23,21 @@ gh-release = "2.5.2"
 
 koin = "4.0.4"
 
-okio = "3.11.0"
+okio = "3.12.0"
 
 ksp = "2.1.20-1.0.31"
 kotlin-poet = "1.18.1"
 
 versions = "0.51.0"
+nmcp = "0.1.5"
 
 android-gradle = "8.9.+"
 dexcount = "4.0.0"
 
 android-coreKtx = "1.16.0"
 android-recyclerView = "1.4.0"
-android-appCompat = "1.7.0"
+android-appCompat = "1.7.1"
-android-fragment = "1.8.6"
+android-fragment = "1.8.8"
 android-espresso = "3.6.1"
 android-test = "1.2.1"
 
@@ -123,3 +124,4 @@ jb-compose = { id = "org.jetbrains.compose", version.ref = "jb-compose" }
 kt-jb-compose = { id = "org.jetbrains.kotlin.plugin.compose", version.ref = "kt" }
 
 versions = { id = "com.github.ben-manes.versions", version.ref = "versions" }
+nmcp-aggregation = { id = "com.gradleup.nmcp.aggregation", version.ref = "nmcp" }

gradle/templates/publish.gradle

@@ -1,51 +1,4 @@
-import java.nio.charset.StandardCharsets
-import java.net.http.HttpClient
-import java.net.http.HttpRequest
-import java.net.http.HttpResponse
-
 apply plugin: 'maven-publish'
-// This script work based on https://ossrh-staging-api.central.sonatype.com/swagger-ui/#/default/manual_upload_repository
-// and getting available open repos and just uploading them
-if ((project.hasProperty('SONATYPE_USER') || System.getenv('SONATYPE_USER') != null) && (project.hasProperty('SONATYPE_PASSWORD') || System.getenv('SONATYPE_PASSWORD') != null)) {
-    def taskName = "uploadSonatypePublication"
-    if (rootProject.tasks.names.contains(taskName) == false) {
-        rootProject.tasks.register(taskName) {
-            doLast {
-                def username = project.hasProperty('SONATYPE_USER') ? project.property('SONATYPE_USER') : System.getenv('SONATYPE_USER')
-                def password = project.hasProperty('SONATYPE_PASSWORD') ? project.property('SONATYPE_PASSWORD') : System.getenv('SONATYPE_PASSWORD')
-                def bearer = Base64.getEncoder().encodeToString("$username:$password".getBytes(StandardCharsets.UTF_8))
-    
-                def client = HttpClient.newHttpClient()
-                def request = HttpRequest.newBuilder()
-                        .uri(URI.create("https://ossrh-staging-api.central.sonatype.com/manual/search/repositories?state=open"))
-                        .GET()
-                        .header("Content-Type", "application/json")
-                        .header("Authorization", "Bearer $bearer")
-                        .build()
-    
-                def response = client.send(request, HttpResponse.BodyHandlers.ofString())
-                def keys = new ArrayList<String>()
-                response.body().findAll("\"key\"[\\s]*:[\\s]*\"[^\"]+\"").forEach {
-                    def key = it.find("[^\"]+\"\$").find("[^\"]+")
-                    keys.add(key)
-                }
-                keys.forEach {
-                    println("Start uploading $it")
-                    def uploadRequest = HttpRequest.newBuilder()
-                            .uri(URI.create("https://ossrh-staging-api.central.sonatype.com/manual/upload/repository/$it?publishing_type=user_managed"))
-                            .POST(HttpRequest.BodyPublishers.ofString(""))
-                            .header("Content-Type", "application/json")
-                            .header("Authorization", "Bearer $bearer")
-                            .build()
-                    def uploadResponse = client.send(uploadRequest, HttpResponse.BodyHandlers.ofString())
-                    if (uploadResponse.statusCode() != 200) {
-                        throw IllegalStateException("Faced error of uploading for repo with key $it. Response: $uploadResponse")
-                    }
-                }
-            }
-        }
-    }
-}
 
 task javadocsJar(type: Jar) {
     archiveClassifier = 'javadoc'

gradle/templates/publish.kpsb

@@ -1 +1 @@
-{"licenses":[{"id":"Apache-2.0","title":"Apache Software License 2.0","url":"https://github.com/InsanusMokrassar/MicroUtils/blob/master/LICENSE"}],"mavenConfig":{"name":"${project.name}","description":"It is set of projects with micro tools for avoiding of routines coding","url":"https://github.com/InsanusMokrassar/MicroUtils/","vcsUrl":"https://github.com/InsanusMokrassar/MicroUtils.git","developers":[{"id":"InsanusMokrassar","name":"Aleksei Ovsiannikov","eMail":"ovsyannikov.alexey95@gmail.com"},{"id":"000Sanya","name":"Syrov Aleksandr","eMail":"000sanya.000sanya@gmail.com"}],"repositories":[{"name":"GithubPackages","url":"https://maven.pkg.github.com/InsanusMokrassar/MicroUtils"},{"name":"InmoNexus","url":"https://nexus.inmo.dev/repository/maven-releases/"},{"name":"sonatype","url":"https://ossrh-staging-api.central.sonatype.com/service/local/staging/deploy/maven2/"}],"gpgSigning":{"type":"dev.inmo.kmppscriptbuilder.core.models.GpgSigning.Optional"},"includeCentralSonatypeUploadingScript":true}}
+{"licenses":[{"id":"Apache-2.0","title":"Apache Software License 2.0","url":"https://github.com/InsanusMokrassar/MicroUtils/blob/master/LICENSE"}],"mavenConfig":{"name":"${project.name}","description":"It is set of projects with micro tools for avoiding of routines coding","url":"https://github.com/InsanusMokrassar/MicroUtils/","vcsUrl":"https://github.com/InsanusMokrassar/MicroUtils.git","developers":[{"id":"InsanusMokrassar","name":"Aleksei Ovsiannikov","eMail":"ovsyannikov.alexey95@gmail.com"},{"id":"000Sanya","name":"Syrov Aleksandr","eMail":"000sanya.000sanya@gmail.com"}],"repositories":[{"name":"GithubPackages","url":"https://maven.pkg.github.com/InsanusMokrassar/MicroUtils"},{"name":"InmoNexus","url":"https://nexus.inmo.dev/repository/maven-releases/"},{"name":"sonatype","url":"https://ossrh-staging-api.central.sonatype.com/service/local/staging/deploy/maven2/"}],"gpgSigning":{"type":"dev.inmo.kmppscriptbuilder.core.models.GpgSigning.Optional"},"includeCentralSonatypeUploadingScript":false}}

gradle/templates/publish_jvm.gradle

@@ -1,51 +1,4 @@
-import java.nio.charset.StandardCharsets
-import java.net.http.HttpClient
-import java.net.http.HttpRequest
-import java.net.http.HttpResponse
-
 apply plugin: 'maven-publish'
-// This script work based on https://ossrh-staging-api.central.sonatype.com/swagger-ui/#/default/manual_upload_repository
-// and getting available open repos and just uploading them
-if ((project.hasProperty('SONATYPE_USER') || System.getenv('SONATYPE_USER') != null) && (project.hasProperty('SONATYPE_PASSWORD') || System.getenv('SONATYPE_PASSWORD') != null)) {
-    def taskName = "uploadSonatypePublication"
-    if (rootProject.tasks.names.contains(taskName) == false) {
-        rootProject.tasks.register(taskName) {
-            doLast {
-                def username = project.hasProperty('SONATYPE_USER') ? project.property('SONATYPE_USER') : System.getenv('SONATYPE_USER')
-                def password = project.hasProperty('SONATYPE_PASSWORD') ? project.property('SONATYPE_PASSWORD') : System.getenv('SONATYPE_PASSWORD')
-                def bearer = Base64.getEncoder().encodeToString("$username:$password".getBytes(StandardCharsets.UTF_8))
-    
-                def client = HttpClient.newHttpClient()
-                def request = HttpRequest.newBuilder()
-                        .uri(URI.create("https://ossrh-staging-api.central.sonatype.com/manual/search/repositories?state=open"))
-                        .GET()
-                        .header("Content-Type", "application/json")
-                        .header("Authorization", "Bearer $bearer")
-                        .build()
-    
-                def response = client.send(request, HttpResponse.BodyHandlers.ofString())
-                def keys = new ArrayList<String>()
-                response.body().findAll("\"key\"[\\s]*:[\\s]*\"[^\"]+\"").forEach {
-                    def key = it.find("[^\"]+\"\$").find("[^\"]+")
-                    keys.add(key)
-                }
-                keys.forEach {
-                    println("Start uploading $it")
-                    def uploadRequest = HttpRequest.newBuilder()
-                            .uri(URI.create("https://ossrh-staging-api.central.sonatype.com/manual/upload/repository/$it?publishing_type=user_managed"))
-                            .POST(HttpRequest.BodyPublishers.ofString(""))
-                            .header("Content-Type", "application/json")
-                            .header("Authorization", "Bearer $bearer")
-                            .build()
-                    def uploadResponse = client.send(uploadRequest, HttpResponse.BodyHandlers.ofString())
-                    if (uploadResponse.statusCode() != 200) {
-                        throw IllegalStateException("Faced error of uploading for repo with key $it. Response: $uploadResponse")
-                    }
-                }
-            }
-        }
-    }
-}
 
 
 task javadocJar(type: Jar) {

gradle/templates/publish_jvm.kpsb

@@ -1 +1 @@
-{"licenses":[{"id":"Apache-2.0","title":"Apache Software License 2.0","url":"https://github.com/InsanusMokrassar/MicroUtils/blob/master/LICENSE"}],"mavenConfig":{"name":"${project.name}","description":"It is set of projects with micro tools for avoiding of routines coding","url":"https://github.com/InsanusMokrassar/MicroUtils/","vcsUrl":"https://github.com/InsanusMokrassar/MicroUtils.git","developers":[{"id":"InsanusMokrassar","name":"Aleksei Ovsiannikov","eMail":"ovsyannikov.alexey95@gmail.com"},{"id":"000Sanya","name":"Syrov Aleksandr","eMail":"000sanya.000sanya@gmail.com"}],"repositories":[{"name":"GithubPackages","url":"https://maven.pkg.github.com/InsanusMokrassar/MicroUtils"},{"name":"InmoNexus","url":"https://nexus.inmo.dev/repository/maven-releases/"},{"name":"sonatype","url":"https://ossrh-staging-api.central.sonatype.com/service/local/staging/deploy/maven2/"}],"gpgSigning":{"type":"dev.inmo.kmppscriptbuilder.core.models.GpgSigning.Optional"},"includeCentralSonatypeUploadingScript":true},"type":"JVM"}
+{"licenses":[{"id":"Apache-2.0","title":"Apache Software License 2.0","url":"https://github.com/InsanusMokrassar/MicroUtils/blob/master/LICENSE"}],"mavenConfig":{"name":"${project.name}","description":"It is set of projects with micro tools for avoiding of routines coding","url":"https://github.com/InsanusMokrassar/MicroUtils/","vcsUrl":"https://github.com/InsanusMokrassar/MicroUtils.git","developers":[{"id":"InsanusMokrassar","name":"Aleksei Ovsiannikov","eMail":"ovsyannikov.alexey95@gmail.com"},{"id":"000Sanya","name":"Syrov Aleksandr","eMail":"000sanya.000sanya@gmail.com"}],"repositories":[{"name":"GithubPackages","url":"https://maven.pkg.github.com/InsanusMokrassar/MicroUtils"},{"name":"InmoNexus","url":"https://nexus.inmo.dev/repository/maven-releases/"},{"name":"sonatype","url":"https://ossrh-staging-api.central.sonatype.com/service/local/staging/deploy/maven2/"}],"gpgSigning":{"type":"dev.inmo.kmppscriptbuilder.core.models.GpgSigning.Optional"},"includeCentralSonatypeUploadingScript":false},"type":"JVM"}

pagination/compose/src/commonMain/kotlin/InfinityPagedComponent.kt

@@ -1,7 +1,7 @@
 package dev.inmo.micro_utils.pagination.compose
 
 import androidx.compose.runtime.*
-import dev.inmo.micro_utils.coroutines.SpecialMutableStateFlow
+import dev.inmo.micro_utils.coroutines.MutableRedeliverStateFlow
 import dev.inmo.micro_utils.coroutines.launchLoggingDropExceptions
 import dev.inmo.micro_utils.coroutines.runCatchingLogging
 import dev.inmo.micro_utils.pagination.*
@@ -27,8 +27,8 @@ class InfinityPagedComponentContext<T> internal constructor(
     private val loader: suspend InfinityPagedComponentContext<T>.(Pagination) -> PaginationResult<T>
 ) {
     internal val startPage = SimplePagination(page, size)
-    internal val latestLoadedPage = SpecialMutableStateFlow<PaginationResult<T>?>(null)
+    internal val latestLoadedPage = MutableRedeliverStateFlow<PaginationResult<T>?>(null)
-    internal val dataState = SpecialMutableStateFlow<List<T>?>(null)
+    internal val dataState = MutableRedeliverStateFlow<List<T>?>(null)
     internal var loadingJob: Job? = null
     internal val loadingMutex = Mutex()
 
@@ -65,6 +65,60 @@ class InfinityPagedComponentContext<T> internal constructor(
     }
 }
 
+/**
+ * Creates and remembers an [InfinityPagedComponentContext] for managing infinite pagination in a Compose UI.
+ * This function is used to create a persistent pagination context that survives recompositions.
+ *
+ * @param size Number of items to load per page.
+ * @param page Initial page number to start pagination from (defaults to 0).
+ * @param scope [CoroutineScope] to launch pagination operations in. If not provided, a new scope will be created
+ * using [rememberCoroutineScope].
+ * @param loader Suspended function that loads paginated data. Receives the current pagination context and
+ * pagination parameters, and returns a [PaginationResult] containing the loaded data.
+ * @return An [InfinityPagedComponentContext] instance that manages the pagination state and operations.
+ */
+@Composable
+fun <T> rememberInfinityPagedComponentContext(
+    size: Int,
+    page: Int = 0,
+    scope: CoroutineScope = rememberCoroutineScope(),
+    doReloadInInit: Boolean = true,
+    loader: suspend InfinityPagedComponentContext<T>.(Pagination) -> PaginationResult<T>
+): InfinityPagedComponentContext<T> {
+    val context = remember {
+        InfinityPagedComponentContext(
+            page = page,
+            size = size,
+            scope = scope,
+            loader = loader
+        )
+    }
+
+    LaunchedEffect(context) {
+        if (doReloadInInit) {
+            context.reload()
+        }
+    }
+
+    return context
+}
+
+/**
+ * Composable function for managing an infinitely paged component.
+ *
+ * @param T The type of the paginated data.
+ * @param block Composable function that renders the UI with the loaded data. When data is in loading state, block will
+ * receive null as `it` parameter
+ */
+@Composable
+fun <T> InfinityPagedComponent(
+    context: InfinityPagedComponentContext<T>,
+    block: @Composable InfinityPagedComponentContext<T>.(List<T>?) -> Unit
+) {
+    val dataState = context.dataState.collectAsState()
+    context.block(dataState.value)
+}
+
 /**
  * Composable function for managing an infinitely paged component.
  *
@@ -76,7 +130,7 @@ class InfinityPagedComponentContext<T> internal constructor(
  * receive null as `it` parameter
  */
 @Composable
-internal fun <T> InfinityPagedComponent(
+fun <T> InfinityPagedComponent(
     page: Int,
     size: Int,
     loader: suspend InfinityPagedComponentContext<T>.(Pagination) -> PaginationResult<T>,
@@ -84,13 +138,8 @@ internal fun <T> InfinityPagedComponent(
     block: @Composable InfinityPagedComponentContext<T>.(List<T>?) -> Unit
 ) {
     val scope = predefinedScope ?: rememberCoroutineScope()
-    val context = remember { InfinityPagedComponentContext<T>(page, size, scope, loader) }
+    val context = rememberInfinityPagedComponentContext(page = page, size = size, scope = scope, loader = loader)
-    remember {
+    InfinityPagedComponent(context, block)
-        context.reload()
-    }
-
-    val dataState = context.dataState.collectAsState()
-    context.block(dataState.value)
 }
 
 /**

pagination/compose/src/commonMain/kotlin/PagedComponent.kt

@@ -1,7 +1,7 @@
 package dev.inmo.micro_utils.pagination.compose
 
 import androidx.compose.runtime.*
-import dev.inmo.micro_utils.coroutines.SpecialMutableStateFlow
+import dev.inmo.micro_utils.coroutines.MutableRedeliverStateFlow
 import dev.inmo.micro_utils.coroutines.launchLoggingDropExceptions
 import dev.inmo.micro_utils.pagination.*
 import kotlinx.coroutines.CoroutineScope
@@ -28,8 +28,8 @@ class PagedComponentContext<T> internal constructor(
     private val loader: suspend PagedComponentContext<T>.(Pagination) -> PaginationResult<T>
 ) {
     internal val startPage = SimplePagination(initialPage, size)
-    internal val latestLoadedPage = SpecialMutableStateFlow<PaginationResult<T>?>(null)
+    internal val latestLoadedPage = MutableRedeliverStateFlow<PaginationResult<T>?>(null)
-    internal val dataState = SpecialMutableStateFlow<PaginationResult<T>?>(null)
+    internal val dataState = MutableRedeliverStateFlow<PaginationResult<T>?>(null)
     internal var loadingJob: Job? = null
     internal val loadingMutex = Mutex()