IssueTracker

Change the snapshot id to be snapshotId: SnapshotId 
 
The snapshot `id` can overflow in some extreme situations. The type 
changed to be a `SnapshotId`, which is an expect/actual type that 
is `Long` in the JVM. Using expect/actual allows the type  to be a 
more appropriate type for other platforms that don't have a native 
`Long` type. Using a `Long` on the JVM will will ensure it doesn't 
overflow in any reasonable timeframe. 
 
Fixes: 374821679 
Test: existing tests, ./gradlew :compose:r:r:test 
Relnote: """Added `snapshotId`, of type `Long`, to `Snapshot` and 
derecated `id`. 
 
The ID of a snapshot changed from a `Int` to a `Long` to avoid the 
snapshot ID from overflowing on systems with very high frame rates 
and long running animations. 
 
The type was made expect/actual to allow this type to be `Int`, 
or other type, on platforms that don't have a native `Long` type. 
 
Platforms that do not have a native `Long`, such as JavaScript, 
should avoid high frame rates (over 1000 FPS) which would cause 
an overflow for `Int` approximate every 24 days. 
""" 
 
Change-Id: I38ac3d43d3af7f691c957017eaf6895f5ae6ebb9

Files:

• M compose/runtime/runtime/api/current.txt
• M compose/runtime/runtime/api/restricted_current.txt
• M compose/runtime/runtime/integration-tests/src/androidInstrumentedTest/kotlin/androidx/compose/runtime/RecomposerTests.kt
• M compose/runtime/runtime/src/commonMain/kotlin/androidx/compose/runtime/Composer.kt
• M compose/runtime/runtime/src/commonMain/kotlin/androidx/compose/runtime/DerivedState.kt
• M compose/runtime/runtime/src/commonMain/kotlin/androidx/compose/runtime/SnapshotDoubleState.kt
• M compose/runtime/runtime/src/commonMain/kotlin/androidx/compose/runtime/SnapshotFloatState.kt
• M compose/runtime/runtime/src/commonMain/kotlin/androidx/compose/runtime/SnapshotIntState.kt
• M compose/runtime/runtime/src/commonMain/kotlin/androidx/compose/runtime/SnapshotLongState.kt
• M compose/runtime/runtime/src/commonMain/kotlin/androidx/compose/runtime/SnapshotState.kt
• M compose/runtime/runtime/src/commonMain/kotlin/androidx/compose/runtime/snapshots/Snapshot.kt
• M compose/runtime/runtime/src/commonMain/kotlin/androidx/compose/runtime/snapshots/SnapshotDoubleIndexHeap.kt
• A compose/runtime/runtime/src/commonMain/kotlin/androidx/compose/runtime/snapshots/SnapshotId.kt
• M compose/runtime/runtime/src/commonMain/kotlin/androidx/compose/runtime/snapshots/SnapshotIdSet.kt
• M compose/runtime/runtime/src/commonMain/kotlin/androidx/compose/runtime/snapshots/SnapshotStateList.kt
• M compose/runtime/runtime/src/commonMain/kotlin/androidx/compose/runtime/snapshots/SnapshotStateMap.kt
• M compose/runtime/runtime/src/commonMain/kotlin/androidx/compose/runtime/snapshots/SnapshotStateObserver.kt
• M compose/runtime/runtime/src/commonMain/kotlin/androidx/compose/runtime/snapshots/SnapshotStateSet.kt
• A compose/runtime/runtime/src/jvmMain/kotlin/androidx/compose/runtime/snapshots/SnapshotId.jvm.kt
• A compose/runtime/runtime/src/linuxx64StubsMain/kotlin/androidx/compose/runtime/snapshots/SnapshotId.linuxx64Stubs.kt
• M compose/runtime/runtime/src/nonEmulatorCommonTest/kotlin/androidx/compose/runtime/snapshots/SnapshotDoubleIndexHeapTests.kt
• M compose/runtime/runtime/src/nonEmulatorCommonTest/kotlin/androidx/compose/runtime/snapshots/SnapshotIdSetTests.kt
• M compose/runtime/runtime/src/nonEmulatorCommonTest/kotlin/androidx/compose/runtime/snapshots/SnapshotTests.kt

Hash: 6c1a600b094f14c611643225a0f1be54a7a9fd56
Date:  Mon Oct 21 16:38:33 2024