LanguageUtilities/closeable-state.kt
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Some missed 'final' modifiers

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This commit is contained in:
Andrew Golovashevich 2025-08-23 23:47:13 +03:00
parent 8f277853bd
commit 05b9fc6078
2 changed files with 10 additions and 10 deletions
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18
src/commonMain/kotlin/ru/landgrafhomyak/utility/closeable_state_1/ErrorOnConcurrentAccessState.kt
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@ -12,14 +12,14 @@ public open class ErrorOnConcurrentAccessState : CloseableState.ExternallySynchr
private val _state = newAtomicRef(State.OPEN) private val _state = newAtomicRef(State.OPEN)
final override val isInUse: Boolean public final override val isInUse: Boolean
get() = this._state.get() === State.IN_USE get() = this._state.get() === State.IN_USE
open override fun throwClosed(): Nothing { public open override fun throwClosed(): Nothing {
throw IllegalStateException("Object is closed") throw IllegalStateException("Object is closed")
} }
open override fun throwInUse(): Nothing { public open override fun throwInUse(): Nothing {
throw IllegalStateException("Failed close object because it is in use") throw IllegalStateException("Failed close object because it is in use")
} }
@ -27,16 +27,16 @@ public open class ErrorOnConcurrentAccessState : CloseableState.ExternallySynchr
throw IllegalStateException("Object is in use by another thread") throw IllegalStateException("Object is in use by another thread")
} }
final override fun assertNotClosed() { public final override fun assertNotClosed() {
if (this._state.get() === State.CLOSED) if (this._state.get() === State.CLOSED)
this.throwClosed() this.throwClosed()
} }
final override val isClosed: Boolean public final override val isClosed: Boolean
get() = this._state.get() === State.CLOSED get() = this._state.get() === State.CLOSED
@ManualStateManipulation @ManualStateManipulation
final override fun startUsage() { public final override fun startUsage() {
when (this._state.compareAndExchange(State.OPEN, State.IN_USE)) { when (this._state.compareAndExchange(State.OPEN, State.IN_USE)) {
State.OPEN -> {} State.OPEN -> {}
State.IN_USE -> this.throwConcurrent() State.IN_USE -> this.throwConcurrent()
@ -45,7 +45,7 @@ public open class ErrorOnConcurrentAccessState : CloseableState.ExternallySynchr
} }
@ManualStateManipulation @ManualStateManipulation
override fun finishUsage() { public final override fun finishUsage() {
when (this._state.compareAndExchange(State.IN_USE, State.OPEN)) { when (this._state.compareAndExchange(State.IN_USE, State.OPEN)) {
State.OPEN -> throw IllegalStateException("Can't finish usage because not it not started") State.OPEN -> throw IllegalStateException("Can't finish usage because not it not started")
State.IN_USE -> {} State.IN_USE -> {}
@ -54,7 +54,7 @@ public open class ErrorOnConcurrentAccessState : CloseableState.ExternallySynchr
} }
@ManualStateManipulation @ManualStateManipulation
override fun close() { public final override fun close() {
when (this._state.compareAndExchange(State.OPEN, State.CLOSED)) { when (this._state.compareAndExchange(State.OPEN, State.CLOSED)) {
State.OPEN -> {} State.OPEN -> {}
State.IN_USE -> this.throwConcurrent() State.IN_USE -> this.throwConcurrent()
@ -63,7 +63,7 @@ public open class ErrorOnConcurrentAccessState : CloseableState.ExternallySynchr
} }
override fun toString(): String = public open override fun toString(): String =
when (this._state.get()) { when (this._state.get()) {
State.OPEN -> "<closeable error-on-concurrent-access state [free]>" State.OPEN -> "<closeable error-on-concurrent-access state [free]>"
State.IN_USE -> "<closeable error-on-concurrent-access state [in use]>" State.IN_USE -> "<closeable error-on-concurrent-access state [in use]>"

2
src/commonMain/kotlin/ru/landgrafhomyak/utility/closeable_state_1/UsagesCounter.kt
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@ -54,7 +54,7 @@ public open class UsagesCounter : CloseableState.AllowsConcurrency {
} }
} }
override fun toString(): String { public open override fun toString(): String {
val cached = this._value.get() val cached = this._value.get()
@Suppress("LiftReturnOrAssignment") @Suppress("LiftReturnOrAssignment")
if (cached < 0) if (cached < 0)