kotlin-stdlib/kotlin.native

Package-level declarations

Types

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@ExperimentalNativeApi
@Target(allowedTargets = [AnnotationTarget.FUNCTION])
expect annotation class CName(val externName: String = "", val shortName: String = "")

Makes top level function available from C/C++ code with the given name.

Since Kotlin 1.5
@ExperimentalNativeApi
@Target(allowedTargets = [AnnotationTarget.FUNCTION])
actual annotation class CName(val externName: String = "", val shortName: String = "")

Makes top level function available from C/C++ code with the given name.

Since Kotlin 1.3
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@ExperimentalNativeApi
enum CpuArchitecture : Enum<CpuArchitecture>

Central Processor Unit architecture.

Since Kotlin 1.3
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@Target(allowedTargets = [AnnotationTarget.PROPERTY])
@ExperimentalStdlibApi
annotation class EagerInitialization

Forces a top-level property to be initialized eagerly, opposed to lazily on the first access to file and/or property. This annotation can be used as temporal migration assistance during the transition from the previous Kotlin/Native initialization scheme "eager by default" to the new one, "lazy by default".

Since Kotlin 1.3
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@Target(allowedTargets = [AnnotationTarget.CLASS, AnnotationTarget.ANNOTATION_CLASS, AnnotationTarget.PROPERTY, AnnotationTarget.FIELD, AnnotationTarget.LOCAL_VARIABLE, AnnotationTarget.VALUE_PARAMETER, AnnotationTarget.CONSTRUCTOR, AnnotationTarget.FUNCTION, AnnotationTarget.PROPERTY_GETTER, AnnotationTarget.PROPERTY_SETTER, AnnotationTarget.TYPEALIAS])
expect annotation class FreezingIsDeprecated

Freezing API is deprecated since 1.7.20.

Since Kotlin 1.7
@Target(allowedTargets = [AnnotationTarget.CLASS, AnnotationTarget.ANNOTATION_CLASS, AnnotationTarget.PROPERTY, AnnotationTarget.FIELD, AnnotationTarget.LOCAL_VARIABLE, AnnotationTarget.VALUE_PARAMETER, AnnotationTarget.CONSTRUCTOR, AnnotationTarget.FUNCTION, AnnotationTarget.PROPERTY_GETTER, AnnotationTarget.PROPERTY_SETTER, AnnotationTarget.TYPEALIAS])
actual annotation class FreezingIsDeprecated

Freezing API is deprecated since 1.7.20.

Since Kotlin 1.7
@Target(allowedTargets = [AnnotationTarget.CLASS, AnnotationTarget.ANNOTATION_CLASS, AnnotationTarget.PROPERTY, AnnotationTarget.FIELD, AnnotationTarget.LOCAL_VARIABLE, AnnotationTarget.VALUE_PARAMETER, AnnotationTarget.CONSTRUCTOR, AnnotationTarget.FUNCTION, AnnotationTarget.PROPERTY_GETTER, AnnotationTarget.PROPERTY_SETTER, AnnotationTarget.TYPEALIAS])
actual annotation class FreezingIsDeprecated

Freezing API is deprecated since 1.7.20.

Since Kotlin 1.8
@Target(allowedTargets = [AnnotationTarget.CLASS, AnnotationTarget.ANNOTATION_CLASS, AnnotationTarget.PROPERTY, AnnotationTarget.FIELD, AnnotationTarget.LOCAL_VARIABLE, AnnotationTarget.VALUE_PARAMETER, AnnotationTarget.CONSTRUCTOR, AnnotationTarget.FUNCTION, AnnotationTarget.PROPERTY_GETTER, AnnotationTarget.PROPERTY_SETTER, AnnotationTarget.TYPEALIAS])
actual annotation class FreezingIsDeprecated

Freezing API is deprecated since 1.7.20.

Since Kotlin 1.8
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@HidesFromObjC
@Target(allowedTargets = [AnnotationTarget.PROPERTY, AnnotationTarget.FUNCTION, AnnotationTarget.CLASS])
@ExperimentalObjCRefinement
expect annotation class HiddenFromObjC

Instructs the Kotlin compiler to remove this class, function or property from the public Objective-C API.

Since Kotlin 1.8
@HidesFromObjC
@Target(allowedTargets = [AnnotationTarget.PROPERTY, AnnotationTarget.FUNCTION, AnnotationTarget.CLASS])
@ExperimentalObjCRefinement
actual annotation class HiddenFromObjC

Instructs the Kotlin compiler to remove this class, function or property from the public Objective-C API.

Since Kotlin 1.8
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@Target(allowedTargets = [AnnotationTarget.ANNOTATION_CLASS])
@ExperimentalObjCRefinement
expect annotation class HidesFromObjC

Meta-annotation that instructs the Kotlin compiler to remove the annotated class, function or property from the public Objective-C API.

Since Kotlin 1.8
@Target(allowedTargets = [AnnotationTarget.ANNOTATION_CLASS])
@ExperimentalObjCRefinement
actual annotation class HidesFromObjC

Meta-annotation that instructs the Kotlin compiler to remove the annotated class, function or property from the public Objective-C API.

Since Kotlin 1.8
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class ImmutableBlob

An immutable compile-time array of bytes.

Since Kotlin 1.3
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class IncorrectDereferenceException : RuntimeException

Exception thrown when top level variable is accessed from incorrect execution context.

Since Kotlin 1.3
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@ExperimentalNativeApi
enum MemoryModel : Enum<MemoryModel>

Memory model.

Since Kotlin 1.3
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@Target(allowedTargets = [AnnotationTarget.CLASS, AnnotationTarget.PROPERTY, AnnotationTarget.VALUE_PARAMETER, AnnotationTarget.FUNCTION])
@ExperimentalObjCName
expect annotation class ObjCName(val name: String = "", val swiftName: String = "", val exact: Boolean = false)

Instructs the Kotlin compiler to use a custom Objective-C and/or Swift name for this class, property, parameter or function.

Since Kotlin 1.8
@Target(allowedTargets = [AnnotationTarget.CLASS, AnnotationTarget.PROPERTY, AnnotationTarget.VALUE_PARAMETER, AnnotationTarget.FUNCTION])
@ExperimentalObjCName
actual annotation class ObjCName(val name: String = "", val swiftName: String = "", val exact: Boolean = false)

Instructs the Kotlin compiler to use a custom Objective-C and/or Swift name for this class, property, parameter or function.

Since Kotlin 1.8
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@ExperimentalNativeApi
enum OsFamily : Enum<OsFamily>

Operating system family.

Since Kotlin 1.3
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@ExperimentalNativeApi
object Platform

Object describing the current platform program executes upon.

Since Kotlin 1.3
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@Target(allowedTargets = [AnnotationTarget.ANNOTATION_CLASS])
@ExperimentalObjCRefinement
expect annotation class RefinesInSwift

Meta-annotation that instructs the Kotlin compiler to mark the annotated function or property as swift_private in the generated Objective-C API.

Since Kotlin 1.8
@Target(allowedTargets = [AnnotationTarget.ANNOTATION_CLASS])
@ExperimentalObjCRefinement
actual annotation class RefinesInSwift

Meta-annotation that instructs the Kotlin compiler to mark the annotated function or property as swift_private in the generated Objective-C API.

Since Kotlin 1.8
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@ExperimentalNativeApi
typealias ReportUnhandledExceptionHook = (Throwable) -> Unit

Typealias describing custom exception reporting hook.

Since Kotlin 1.3
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@RefinesInSwift
@Target(allowedTargets = [AnnotationTarget.PROPERTY, AnnotationTarget.FUNCTION])
@ExperimentalObjCRefinement
expect annotation class ShouldRefineInSwift

Instructs the Kotlin compiler to mark this function or property as swift_private in the generated Objective-C API.

Since Kotlin 1.8
@RefinesInSwift
@Target(allowedTargets = [AnnotationTarget.PROPERTY, AnnotationTarget.FUNCTION])
@ExperimentalObjCRefinement
actual annotation class ShouldRefineInSwift

Instructs the Kotlin compiler to mark this function or property as swift_private in the generated Objective-C API.

Since Kotlin 1.8
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@Target(allowedTargets = [AnnotationTarget.FUNCTION])
annotation class SymbolName(val name: String)

This is a dangerous deprecated and internal annotation. Please avoid using it.

Since Kotlin 1.3
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typealias Vector128 = kotlinx.cinterop.Vector128
Since Kotlin 1.3

Functions

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fun ImmutableBlob.asCPointer(offset: Int = 0): CPointer<ByteVar>

Returns stable C pointer to data at certain offset, useful as a way to pass resource to C APIs.

Since Kotlin 1.3
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fun ImmutableBlob.asUCPointer(offset: Int = 0): CPointer<UByteVar>

Returns stable C pointer to data at certain offset, useful as a way to pass resource to C APIs.

Since Kotlin 1.3
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@ExperimentalNativeApi
external fun ByteArray.getCharAt(index: Int): Char

Gets Char out of the ByteArray byte buffer at specified index index

Since Kotlin 1.3
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@ExperimentalNativeApi
external fun ByteArray.getDoubleAt(index: Int): Double

Gets Double out of the ByteArray byte buffer at specified index index

Since Kotlin 1.3
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@ExperimentalNativeApi
external fun ByteArray.getFloatAt(index: Int): Float

Gets Float out of the ByteArray byte buffer at specified index index

Since Kotlin 1.3
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@ExperimentalNativeApi
external fun ByteArray.getIntAt(index: Int): Int

Gets Int out of the ByteArray byte buffer at specified index index

Since Kotlin 1.3
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@ExperimentalNativeApi
external fun ByteArray.getLongAt(index: Int): Long

Gets Long out of the ByteArray byte buffer at specified index index

Since Kotlin 1.3
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@ExperimentalNativeApi
external fun ByteArray.getShortAt(index: Int): Short

Gets Short out of the ByteArray byte buffer at specified index index

Since Kotlin 1.3
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@ExperimentalNativeApi
fun Throwable.getStackTraceAddresses(): List<Long>

Returns a list of stack trace addresses representing the stack trace pertaining to this throwable.

Since Kotlin 1.3
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@ExperimentalNativeApi
fun ByteArray.getUByteAt(index: Int): UByte

Gets UByte out of the ByteArray byte buffer at specified index index

Since Kotlin 1.3
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@ExperimentalNativeApi
@ExperimentalUnsignedTypes
external fun ByteArray.getUIntAt(index: Int): UInt

Gets UInt out of the ByteArray byte buffer at specified index index

Since Kotlin 1.3
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@ExperimentalNativeApi
@ExperimentalUnsignedTypes
external fun ByteArray.getULongAt(index: Int): ULong

Gets ULong out of the ByteArray byte buffer at specified index index

Since Kotlin 1.3
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@ExperimentalNativeApi
fun getUnhandledExceptionHook(): ReportUnhandledExceptionHook?

Returns a user-defined unhandled exception hook set by setUnhandledExceptionHook or null if no user-defined hooks were set.

Since Kotlin 1.6
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@ExperimentalNativeApi
@ExperimentalUnsignedTypes
external fun ByteArray.getUShortAt(index: Int): UShort

Gets UShort out of the ByteArray byte buffer at specified index index

Since Kotlin 1.3
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@ExperimentalNativeApi
external fun Any?.identityHashCode(): Int

Compute stable wrt potential object relocations by the memory manager identity hash code.

Since Kotlin 1.3
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external fun immutableBlobOf(vararg elements: Short): ImmutableBlob

Creates ImmutableBlob out of compile-time constant data.

Since Kotlin 1.3
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external fun initRuntimeIfNeeded()

Initializes Kotlin runtime for the current thread, if not inited already.

Since Kotlin 1.3
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@ExperimentalStdlibApi
external fun isExperimentalMM(): Boolean
Since Kotlin 1.3
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@ExperimentalNativeApi
external fun processUnhandledException(throwable: Throwable)

Performs the default processing of unhandled exception.

Since Kotlin 1.6
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@ExperimentalNativeApi
external fun ByteArray.setCharAt(index: Int, value: Char)

Sets Char out of the ByteArray byte buffer at specified index index

Since Kotlin 1.3
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@ExperimentalNativeApi
external fun ByteArray.setDoubleAt(index: Int, value: Double)

Sets Double out of the ByteArray byte buffer at specified index index

Since Kotlin 1.3
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@ExperimentalNativeApi
external fun ByteArray.setFloatAt(index: Int, value: Float)

Sets Float out of the ByteArray byte buffer at specified index index

Since Kotlin 1.3
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@ExperimentalNativeApi
external fun ByteArray.setIntAt(index: Int, value: Int)

Sets Int out of the ByteArray byte buffer at specified index index

Since Kotlin 1.3
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@ExperimentalNativeApi
external fun ByteArray.setLongAt(index: Int, value: Long)

Sets Long out of the ByteArray byte buffer at specified index index

Since Kotlin 1.3
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@ExperimentalNativeApi
external fun ByteArray.setShortAt(index: Int, value: Short)

Sets Short out of the ByteArray byte buffer at specified index index

Since Kotlin 1.3
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@ExperimentalNativeApi
external fun ByteArray.setUByteAt(index: Int, value: UByte)

Sets UByte out of the ByteArray byte buffer at specified index index

Since Kotlin 1.3
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@ExperimentalNativeApi
external fun ByteArray.setUIntAt(index: Int, value: UInt)

Sets UInt out of the ByteArray byte buffer at specified index index

Since Kotlin 1.3
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@ExperimentalNativeApi
@ExperimentalUnsignedTypes
external fun ByteArray.setULongAt(index: Int, value: ULong)

Sets ULong out of the ByteArray byte buffer at specified index index

Since Kotlin 1.3
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@ExperimentalNativeApi
fun setUnhandledExceptionHook(hook: ReportUnhandledExceptionHook?): ReportUnhandledExceptionHook?

Installs an unhandled exception hook and returns an old hook, or null if no user-defined hooks were previously set.

Since Kotlin 1.3
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@ExperimentalNativeApi
@ExperimentalUnsignedTypes
external fun ByteArray.setUShortAt(index: Int, value: UShort)

Sets UShort out of the ByteArray byte buffer at specified index index

Since Kotlin 1.3
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@ExperimentalNativeApi
external fun terminateWithUnhandledException(throwable: Throwable): Nothing
Since Kotlin 1.6
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external fun ImmutableBlob.toByteArray(startIndex: Int = 0, endIndex: Int = size): ByteArray

Copies the data from this blob into a new ByteArray.

Since Kotlin 1.3
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@ExperimentalUnsignedTypes
external fun ImmutableBlob.toUByteArray(startIndex: Int = 0, endIndex: Int = size): UByteArray

Copies the data from this blob into a new UByteArray.

Since Kotlin 1.3
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external fun vectorOf(f0: Float, f1: Float, f2: Float, f3: Float): Vector128
external fun vectorOf(f0: Int, f1: Int, f2: Int, f3: Int): Vector128
Since Kotlin 1.3