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Project: platform/frameworks/support
Branch: androidx-main
Author: Marcello Galhardo <
Link:
Add MutableStateSerializer for serializing MutableState
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Add `MutableStateSerializer` for serializing `MutableState`
- Introduced an inline `MutableStateSerializer` function to infer and retrieve the appropriate `KSerializer` for `MutableState` of a serializable type.
- Added an overload of `MutableStateSerializer` that accepts an explicit `KSerializer` for the wrapped type, allowing for customizing the `KSerializer`.
- Implemented `MutableStateSerializerImpl`, a private class that handles the serialization and deserialization logic for `MutableState`, delegating inner value processing to the provided `KSerializer`.
- Only `KSerializer<MutableState<T>>` is exposed; the `MutableStateSerializerImpl` remains private.
RelNote: "Add `MutableStateSerializer` for serializing `androidx.compose.runtime.MutableState`."
Test: MutableStateSerializerTest
Bug: 378895074
Change-Id: Idfc489d9313461bddd0046052d0f6a41644e7712
Files:
- M
lifecycle/lifecycle-viewmodel-compose/api/current.txt - M
lifecycle/lifecycle-viewmodel-compose/api/restricted_current.txt - M
lifecycle/lifecycle-viewmodel-compose/build.gradle - A
lifecycle/lifecycle-viewmodel-compose/src/androidInstrumentedTest/kotlin/androidx/lifecycle/viewmodel/compose/serialization/serializers/MutableStateSerializerTest.android.kt - A
lifecycle/lifecycle-viewmodel-compose/src/commonMain/kotlin/androidx/lifecycle/viewmodel/compose/serialization/serializers/MutableStateSerializer.kt
Hash: d628386123647d7f90b6efb2ddde93621c7cc7db
Date: Fri Jan 17 11:18:40 2025
Description
AI-183.3975.18.34.5112304, JRE 1.8.0_152-release-1248-b01x64 JetBrains s.r.o, OS Mac OS X(x86_64) v10.13.6, screens 1440x900, 2560x1440; Retina
Android Gradle Plugin: 3.4.0-alpha03
Gradle: 5.0-milestone-1
Getting this error in the IDE after upgrading to AS 3.4c3, AGP 3.4.0-alpha03 and Gradle 5.0.
There was a duplicate key in a map, but that is legal in Groovy and shouldn't cause illegal state exception.
ext.versions = [
firebasePlugins : '1.1.5',
....
firebasePlugins : '1.1.5',
]
cannot create configurable component
java.lang.IllegalStateException: Duplicate key 1.1.5
at com.android.tools.idea.gradle.dsl.model.ext.GradlePropertyModelImpl.lambda$getMap$2(GradlePropertyModelImpl.java:151)
at java.util.HashMap.merge(HashMap.java:1253)
at java.util.stream.Collectors.lambda$toMap$58(Collectors.java:1320)
at java.util.stream.ReduceOps$3ReducingSink.accept(ReduceOps.java:169)
at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1376)
at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708)
at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499)
at com.android.tools.idea.gradle.dsl.model.ext.GradlePropertyModelImpl.getMap(GradlePropertyModelImpl.java:150)
at com.android.tools.idea.gradle.dsl.model.ext.GradlePropertyModelImpl.extractValue(GradlePropertyModelImpl.java:534)
at com.android.tools.idea.gradle.dsl.model.ext.GradlePropertyModelImpl.getValue(GradlePropertyModelImpl.java:104)
at com.android.tools.idea.gradle.dsl.model.ext.GradlePropertyModelImpl.toMap(GradlePropertyModelImpl.java:472)
at com.android.tools.idea.gradle.structure.model.PsVariable$MapVariableEntries.getKeys(PsVariable.kt:205)
at com.android.tools.idea.gradle.structure.model.PsVariable$MapVariableEntries.getKeys(PsVariable.kt:199)
at com.android.tools.idea.gradle.structure.model.android.PsCollectionBase.refresh(PsCollectionBase.kt:43)
at com.android.tools.idea.gradle.structure.model.PsVariable.init(PsVariable.kt:42)
at com.android.tools.idea.gradle.structure.model.PsVariables.update(PsVariables.kt:40)
at com.android.tools.idea.gradle.structure.model.PsVariables.update(PsVariables.kt:23)
at com.android.tools.idea.gradle.structure.model.android.PsCollectionBase$refresh$2.accept(PsCollectionBase.kt:44)
at com.android.tools.idea.gradle.structure.model.android.PsCollectionBase$refresh$2.accept(PsCollectionBase.kt:23)
at java.util.LinkedHashMap.forEach(LinkedHashMap.java:684)
at com.android.tools.idea.gradle.structure.model.android.PsCollectionBase.refresh(PsCollectionBase.kt:44)
at com.android.tools.idea.gradle.structure.model.PsVariables.<init>(PsVariables.kt:29)
at com.android.tools.idea.gradle.structure.model.PsProjectImpl.<init>(PsProjectImpl.kt:56)
at com.android.tools.idea.gradle.structure.configurables.GradleAndroidConfigurableContributor.getMainConfigurables(GradleAndroidConfigurableContributor.java:38)
at com.android.tools.idea.structure.dialog.ProjectStructureConfigurable.addConfigurables(ProjectStructureConfigurable.java:376)
at com.android.tools.idea.structure.dialog.ProjectStructureConfigurable.initSidePanel(ProjectStructureConfigurable.java:366)
at com.android.tools.idea.structure.dialog.ProjectStructureConfigurable.createComponent(ProjectStructureConfigurable.java:322)
at com.intellij.openapi.options.ex.ConfigurableCardPanel.lambda$createConfigurableComponent$0(ConfigurableCardPanel.java:73)
at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:973)
at com.intellij.openapi.application.ReadAction.compute(ReadAction.java:57)
at com.intellij.openapi.options.ex.ConfigurableCardPanel.createConfigurableComponent(ConfigurableCardPanel.java:69)
at com.intellij.openapi.options.ex.ConfigurableCardPanel.create(ConfigurableCardPanel.java:55)
at com.intellij.openapi.options.newEditor.ConfigurableEditor$1.create(ConfigurableEditor.java:57)
at com.intellij.openapi.options.newEditor.ConfigurableEditor$1.create(ConfigurableEditor.java:54)
at com.intellij.ui.CardLayoutPanel.createValue(CardLayoutPanel.java:88)
at com.intellij.ui.CardLayoutPanel.select(CardLayoutPanel.java:116)
at com.intellij.ui.CardLayoutPanel.select(CardLayoutPanel.java:101)
at com.intellij.openapi.options.newEditor.ConfigurableEditor.init(ConfigurableEditor.java:106)
at com.intellij.openapi.options.newEditor.SingleSettingEditor.<init>(SingleSettingEditor.java:29)
at com.intellij.openapi.options.newEditor.SettingsDialog.<init>(SettingsDialog.java:41)
at com.intellij.openapi.options.newEditor.SettingsDialogFactory.create(SettingsDialogFactory.java:33)
at com.intellij.ide.actions.ShowSettingsUtilImpl.editConfigurable(ShowSettingsUtilImpl.java:223)
at com.intellij.ide.actions.ShowSettingsUtilImpl.editConfigurable(ShowSettingsUtilImpl.java:202)
at com.android.tools.idea.structure.dialog.ProjectStructureConfigurable.showDialog(ProjectStructureConfigurable.java:152)
at com.android.tools.idea.structure.dialog.ProjectStructureConfigurable.showPlace(ProjectStructureConfigurable.java:592)
at com.android.tools.idea.structure.dialog.ProjectStructureConfigurable.show(ProjectStructureConfigurable.java:611)
at com.android.tools.idea.gradle.actions.AndroidShowStructureSettingsAction.showAndroidProjectStructure(AndroidShowStructureSettingsAction.java:62)
at com.android.tools.idea.gradle.actions.AndroidShowStructureSettingsAction.actionPerformed(AndroidShowStructureSettingsAction.java:53)
at com.intellij.openapi.actionSystem.impl.ChameleonAction.actionPerformed(ChameleonAction.java:58)
at com.intellij.openapi.actionSystem.ex.ActionUtil$1.run(ActionUtil.java:258)
at com.intellij.openapi.actionSystem.ex.ActionUtil.performActionDumbAware(ActionUtil.java:275)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem$ActionTransmitter.lambda$actionPerformed$0(ActionMenuItem.java:287)
at com.intellij.openapi.wm.impl.FocusManagerImpl.runOnOwnContext(FocusManagerImpl.java:283)
at com.intellij.openapi.wm.impl.IdeFocusManagerImpl.runOnOwnContext(IdeFocusManagerImpl.java:106)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem$ActionTransmitter.actionPerformed(ActionMenuItem.java:277)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem.lambda$fireActionPerformed$0(ActionMenuItem.java:111)
at com.intellij.openapi.application.TransactionGuardImpl.runSyncTransaction(TransactionGuardImpl.java:88)
at com.intellij.openapi.application.TransactionGuardImpl.lambda$submitTransaction$1(TransactionGuardImpl.java:111)
at com.intellij.openapi.application.TransactionGuardImpl.submitTransaction(TransactionGuardImpl.java:120)
at com.intellij.openapi.application.TransactionGuard.submitTransaction(TransactionGuard.java:122)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem.fireActionPerformed(ActionMenuItem.java:111)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
at javax.swing.JToggleButton$ToggleButtonModel.setPressed(JToggleButton.java:308)
at javax.swing.AbstractButton.doClick(AbstractButton.java:376)
at com.apple.laf.ScreenMenuItemCheckbox.itemStateChanged(ScreenMenuItemCheckbox.java:193)
at java.awt.CheckboxMenuItem.processItemEvent(CheckboxMenuItem.java:389)
at java.awt.CheckboxMenuItem.processEvent(CheckboxMenuItem.java:357)
at java.awt.MenuComponent.dispatchEventImpl(MenuComponent.java:355)
at java.awt.MenuComponent.dispatchEvent(MenuComponent.java:343)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:767)
at java.awt.EventQueue.access$500(EventQueue.java:98)
at java.awt.EventQueue$3.run(EventQueue.java:715)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:90)
at java.awt.EventQueue$4.run(EventQueue.java:737)
at java.awt.EventQueue$4.run(EventQueue.java:735)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:734)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:755)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:704)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:375)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)