DBot/overdrive_that_matters
DBot/overdrive_that_matters
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Also avoid potential loops

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This commit is contained in:
DBotThePony 2022-10-12 10:03:46 +07:00
parent d1d35f0730
commit 6b1b90a795
Signed by: DBot
GPG Key ID: DCC23B5715498507
1 changed files with 35 additions and 24 deletions
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11
src/main/kotlin/ru/dbotthepony/mc/otm/block/entity/SynchronizedBlockEntity.kt
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@ -24,7 +24,12 @@ import java.lang.ref.WeakReference
import java.util.WeakHashMap
abstract class SynchronizedBlockEntity(p_155228_: BlockEntityType<*>, p_155229_: BlockPos, p_155230_: BlockState) : BlockEntity(p_155228_, p_155229_, p_155230_) {
private var isSynchronizing = false
val synchronizer = FieldSynchronizer {
if (isSynchronizing)
return@FieldSynchronizer
if (!isRemoved && level?.isClientSide == false && (_subCache == null || (_subCache ?: throw ConcurrentModificationException()).players.isNotEmpty())) {
onceServer {
synchronizeToPlayers(true)
@ -103,6 +108,9 @@ abstract class SynchronizedBlockEntity(p_155228_: BlockEntityType<*>, p_155229_:
}
protected fun synchronizeToPlayers(callbedBySynchronizer: Boolean) {
isSynchronizing = true
try {
if (synchronizer.isEmpty || isRemoved) {
if (callbedBySynchronizer) synchronizer.markClean()
return
@ -130,6 +138,9 @@ abstract class SynchronizedBlockEntity(p_155228_: BlockEntityType<*>, p_155229_:
}
synchronizer.markClean()
} finally {
isSynchronizing = false
}
}
private data class ChunkSubscribers(