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Inherited coroutines from SuspendFunction

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This commit is contained in:
Igor Chevdar
2017-04-25 15:30:36 +03:00
parent 66aef3bf5a
commit 0750626c29
4 changed files with 323 additions and 40 deletions
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backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/descriptors/DescriptorUtils.kt
+10
View File
@@ -26,6 +26,7 @@ import org.jetbrains.kotlin.backend.konan.llvm.isExported
import org.jetbrains.kotlin.builtins.functions.FunctionClassDescriptor
import org.jetbrains.kotlin.builtins.getFunctionalClassKind
import org.jetbrains.kotlin.builtins.isFunctionType
import org.jetbrains.kotlin.builtins.isSuspendFunctionType
import org.jetbrains.kotlin.descriptors.*
import org.jetbrains.kotlin.incremental.components.NoLookupLocation
import org.jetbrains.kotlin.name.FqName
@@ -159,6 +160,15 @@ internal val FunctionDescriptor.isFunctionInvoke: Boolean
this.isOperator && this.name == OperatorNameConventions.INVOKE
}
internal val FunctionDescriptor.isSuspendFunctionInvoke: Boolean
get() {
val dispatchReceiver = dispatchReceiverParameter
?: return false
return dispatchReceiver.type.isSuspendFunctionType &&
this.isOperator && this.name == OperatorNameConventions.INVOKE
}
internal fun ClassDescriptor.isUnit() = this.defaultType.isUnit()
internal val <T : CallableMemberDescriptor> T.allOverriddenDescriptors: List<T>
backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/lower/SuspendFunctionsLowering.kt
+177 -40
View File
@@ -44,6 +44,7 @@ import org.jetbrains.kotlin.name.Name
import org.jetbrains.kotlin.types.KotlinType
import org.jetbrains.kotlin.types.TypeProjectionImpl
import org.jetbrains.kotlin.types.TypeSubstitutor
import org.jetbrains.kotlin.types.replace
import org.jetbrains.kotlin.types.typeUtil.isUnit
import org.jetbrains.kotlin.types.typeUtil.makeNotNullable
@@ -60,6 +61,7 @@ internal class SuspendFunctionsLowering(val context: Context): DeclarationContai
else null
}
transformCallableReferencesToSuspendLambdas(irDeclarationContainer)
transformCallsToExtensionSuspendFunctions(irDeclarationContainer)
}
private fun markSuspendLambdas(irDeclarationContainer: IrDeclarationContainer) {
@@ -107,6 +109,37 @@ internal class SuspendFunctionsLowering(val context: Context): DeclarationContai
}
}
private fun transformCallsToExtensionSuspendFunctions(irDeclarationContainer: IrDeclarationContainer) {
irDeclarationContainer.declarations.forEach {
it.transformChildrenVoid(object: IrElementTransformerVoid() {
override fun visitCall(expression: IrCall): IrExpression {
expression.transformChildrenVoid(this)
val descriptor = expression.descriptor as? FunctionDescriptor
?: return expression
if (!descriptor.isSuspendFunctionInvoke || descriptor.extensionReceiverParameter == null)
return expression
val invokeFunctionDescriptor = descriptor.dispatchReceiverParameter!!.type.memberScope
.getContributedFunctions(Name.identifier("invoke"), NoLookupLocation.FROM_BACKEND).single()
return IrCallImpl(
startOffset = expression.startOffset,
endOffset = expression.endOffset,
descriptor = invokeFunctionDescriptor
).apply {
dispatchReceiver = expression.dispatchReceiver
putValueArgument(0, expression.extensionReceiver)
invokeFunctionDescriptor.valueParameters.drop(1).forEach {
putValueArgument(it.index, expression.getValueArgument(it.index - 1))
}
}
}
})
}
}
private enum class SuspendFunctionKind {
NO_SUSPEND_CALLS,
DELEGATING,
@@ -191,6 +224,8 @@ internal class SuspendFunctionsLowering(val context: Context): DeclarationContai
private val getContinuationDescriptor = context.builtIns.getKonanInternalFunctions("getContinuation").single()
private val returnIfSuspendedDescriptor = context.builtIns.getKonanInternalFunctions("returnIfSuspended").single()
private fun KotlinType.replace(types: List<KotlinType>) = this.replace(types.map(::TypeProjectionImpl))
private fun FunctionDescriptor.substitute(vararg types: KotlinType): FunctionDescriptor {
val typeSubstitutor = TypeSubstitutor.create(
typeParameters
@@ -272,8 +307,25 @@ internal class SuspendFunctionsLowering(val context: Context): DeclarationContai
private var coroutineId = 0
private val COROUTINES_FQ_NAME = FqName.fromSegments(listOf("kotlin", "coroutines", "experimental"))
private val COROUTINES_INTRINSICS_FQ_NAME = FqName.fromSegments(listOf("kotlin", "coroutines", "experimental", "intrinsics"))
private val KOTLIN_FQ_NAME = FqName("kotlin")
private val coroutinesScope = context.irModule!!.descriptor.getPackage(COROUTINES_FQ_NAME).memberScope
private val coroutinesIntrinsicsScope = context.irModule!!.descriptor.getPackage(COROUTINES_INTRINSICS_FQ_NAME).memberScope
private val kotlinPackageScope = context.irModule!!.descriptor.getPackage(KOTLIN_FQ_NAME).memberScope
private val continuationClassDescriptor = coroutinesScope
.getContributedClassifier(Name.identifier("Continuation"), NoLookupLocation.FROM_BACKEND) as ClassDescriptor
private val COROUTINE_SUSPENDED = coroutinesIntrinsicsScope
.getContributedVariables(Name.identifier("COROUTINE_SUSPENDED"), NoLookupLocation.FROM_BACKEND).first()
private inner class CoroutineBuilder(val irFunction: IrFunction, val callableReference: IrCallableReference?) {
private val functionParameters = irFunction.descriptor.explicitParameters
private val boundFunctionParameters = callableReference?.getArguments()?.map { it.first }
private val unboundFunctionParameters = boundFunctionParameters?.let { functionParameters - it }
private var tempIndex = 0
private var suspensionPointIdIndex = 0
private lateinit var suspendResult: VariableDescriptor
@@ -283,66 +335,87 @@ internal class SuspendFunctionsLowering(val context: Context): DeclarationContai
private lateinit var argumentToPropertiesMap: Map<ParameterDescriptor, PropertyDescriptor>
private val coroutineMembers = mutableListOf<IrDeclaration>()
private val COROUTINES_INTRINSICS_FQ_NAME = FqName.fromSegments(listOf("kotlin", "coroutines", "experimental", "intrinsics"))
private val coroutinesIntrinsicsScope = context.irModule!!.descriptor.getPackage(COROUTINES_INTRINSICS_FQ_NAME).memberScope
private val coroutineImplClassDescriptor = context.builtIns.getKonanInternalClass("CoroutineImpl")
private val create1FunctionDescriptor = coroutineImplClassDescriptor.unsubstitutedMemberScope
.getContributedFunctions(Name.identifier("create"), NoLookupLocation.FROM_BACKEND)
.single { it.valueParameters.size == 1 }
private val create1CompletionParameter = create1FunctionDescriptor.valueParameters[0]
private val COROUTINE_SUSPENDED = coroutinesIntrinsicsScope
.getContributedVariables(Name.identifier("COROUTINE_SUSPENDED"), NoLookupLocation.FROM_BACKEND).first()
fun build(): BuiltCoroutine {
val superTypes = mutableListOf<KotlinType>(coroutineImplClassDescriptor.defaultType)
var suspendFunctionClassDescriptor: ClassDescriptor? = null
var functionClassDescriptor: ClassDescriptor? = null
if (unboundFunctionParameters != null) {
// Suspend lambda inherits SuspendFunction.
val numberOfParameters = unboundFunctionParameters.size
suspendFunctionClassDescriptor = kotlinPackageScope.getContributedClassifier(
Name.identifier("SuspendFunction$numberOfParameters"), NoLookupLocation.FROM_BACKEND) as ClassDescriptor
superTypes += suspendFunctionClassDescriptor.defaultType.replace(
unboundFunctionParameters.map { it.type } + irFunction.descriptor.returnType!!
)
functionClassDescriptor = kotlinPackageScope.getContributedClassifier(
Name.identifier("Function${numberOfParameters + 1}"), NoLookupLocation.FROM_BACKEND) as ClassDescriptor
val continuationType = continuationClassDescriptor.defaultType.replace(listOf(irFunction.descriptor.returnType!!))
superTypes += functionClassDescriptor.defaultType.replace(
unboundFunctionParameters.map { it.type } // Main arguments,
+ continuationType // and continuation.
+ context.builtIns.nullableAnyType) // Return type
}
coroutineClassDescriptor = ClassDescriptorImpl(
/* containingDeclaration = */ irFunction.descriptor.containingDeclaration,
/* name = */ "${irFunction.descriptor.name}\$${coroutineId++}".synthesizedName,
/* modality = */ Modality.FINAL,
/* kind = */ ClassKind.CLASS,
/* superTypes = */ listOf(coroutineImplClassDescriptor.defaultType),
/* superTypes = */ superTypes,
/* source = */ SourceElement.NO_SOURCE,
/* isExternal = */ false
)
val overriddenMap = mutableMapOf<FunctionDescriptor, FunctionDescriptor>()
val overriddenMap = mutableMapOf<CallableMemberDescriptor, CallableMemberDescriptor>()
val constructors = mutableSetOf<ClassConstructorDescriptor>()
val coroutineConstructorBuilder = createConstructorBuilder()
constructors.add(coroutineConstructorBuilder.descriptor)
var coroutineFactoryConstructorBuilder: DescriptorWithIrBuilder<ClassConstructorDescriptor, IrConstructor>? = null
var createMethodBuilder: DescriptorWithIrBuilder<FunctionDescriptor, IrFunction>? = null
if (callableReference != null) {
// Suspend lambda - create factory methods.
val boundArgs = callableReference.getArguments()
val boundParams = boundArgs.map { it.first }
val allParams = irFunction.descriptor.explicitParameters
val unboundParams = allParams - boundParams
coroutineFactoryConstructorBuilder = createFactoryConstructorBuilder(boundParams)
constructors.add(coroutineFactoryConstructorBuilder.descriptor)
val createFunctionDescriptor = coroutineImplClassDescriptor.unsubstitutedMemberScope
.getContributedFunctions(Name.identifier("create"), NoLookupLocation.FROM_BACKEND)
.atMostOne { it.valueParameters.size == unboundParams.size + 1 }
createMethodBuilder = createCreateMethodBuilder(unboundParams, createFunctionDescriptor, coroutineConstructorBuilder.descriptor)
if (createFunctionDescriptor != null)
overriddenMap += createFunctionDescriptor to createMethodBuilder.descriptor
}
val doResumeFunctionDescriptor = coroutineImplClassDescriptor.unsubstitutedMemberScope
.getContributedFunctions(Name.identifier("doResume"), NoLookupLocation.FROM_BACKEND).single()
val doResumeMethodBuilder = createDoResumeMethodBuilder(doResumeFunctionDescriptor)
overriddenMap += doResumeFunctionDescriptor to doResumeMethodBuilder.descriptor
val contributedDescriptors = coroutineImplClassDescriptor.unsubstitutedMemberScope
var coroutineFactoryConstructorBuilder: DescriptorWithIrBuilder<ClassConstructorDescriptor, IrConstructor>? = null
var createMethodBuilder: DescriptorWithIrBuilder<FunctionDescriptor, IrFunction>? = null
var invokeMethodBuilder: DescriptorWithIrBuilder<FunctionDescriptor, IrFunction>? = null
if (callableReference != null) {
// Suspend lambda - create factory methods.
coroutineFactoryConstructorBuilder = createFactoryConstructorBuilder(boundFunctionParameters!!)
constructors.add(coroutineFactoryConstructorBuilder.descriptor)
val createFunctionDescriptor = coroutineImplClassDescriptor.unsubstitutedMemberScope
.getContributedFunctions(Name.identifier("create"), NoLookupLocation.FROM_BACKEND)
.atMostOne { it.valueParameters.size == unboundFunctionParameters!!.size + 1 }
createMethodBuilder = createCreateMethodBuilder(
unboundArgs = unboundFunctionParameters!!,
superFunctionDescriptor = createFunctionDescriptor,
coroutineConstructorDescriptor = coroutineConstructorBuilder.descriptor)
if (createFunctionDescriptor != null)
overriddenMap += createFunctionDescriptor to createMethodBuilder.descriptor
val invokeFunctionDescriptor = functionClassDescriptor!!.unsubstitutedMemberScope
.getContributedFunctions(Name.identifier("invoke"), NoLookupLocation.FROM_BACKEND).single()
val suspendInvokeFunctionDescriptor = suspendFunctionClassDescriptor!!.unsubstitutedMemberScope
.getContributedFunctions(Name.identifier("invoke"), NoLookupLocation.FROM_BACKEND).single()
invokeMethodBuilder = createInvokeMethodBuilder(
suspendFunctionInvokeFunctionDescriptor = suspendInvokeFunctionDescriptor,
functionInvokeFunctionDescriptor = invokeFunctionDescriptor,
createFunctionDescriptor = createMethodBuilder.descriptor,
doResumeFunctionDescriptor = doResumeMethodBuilder.descriptor)
}
val inheritedFromCoroutineImpl = coroutineImplClassDescriptor.unsubstitutedMemberScope
.getContributedDescriptors()
.map { overriddenMap[it] ?: it.createFakeOverrideDescriptor(coroutineClassDescriptor) }
.filterNotNull()
.toList()
val contributedDescriptors = (
inheritedFromCoroutineImpl + invokeMethodBuilder?.descriptor
).filterNotNull().toList()
coroutineClassDescriptor.initialize(SimpleMemberScope(contributedDescriptors), constructors, null)
coroutineConstructorBuilder.initialize()
@@ -358,6 +431,11 @@ internal class SuspendFunctionsLowering(val context: Context): DeclarationContai
coroutineMembers.add(it.ir)
}
invokeMethodBuilder?.let {
it.initialize()
coroutineMembers.add(it.ir)
}
doResumeMethodBuilder.initialize()
coroutineMembers.add(doResumeMethodBuilder.ir)
@@ -369,10 +447,10 @@ internal class SuspendFunctionsLowering(val context: Context): DeclarationContai
members = coroutineMembers
)
return BuiltCoroutine(
coroutineClass = coroutineClass,
coroutineClass = coroutineClass,
coroutineConstructorDescriptor = coroutineFactoryConstructorBuilder?.descriptor
?: coroutineConstructorBuilder.descriptor,
doResumeFunctionDescriptor = doResumeMethodBuilder.descriptor)
doResumeFunctionDescriptor = doResumeMethodBuilder.descriptor)
}
private fun createConstructorBuilder()
@@ -380,7 +458,6 @@ internal class SuspendFunctionsLowering(val context: Context): DeclarationContai
private val coroutineImplConstructorDescriptor = coroutineImplClassDescriptor.constructors.single()
private lateinit var constructorParameters: List<ValueParameterDescriptor>
private lateinit var functionParameters: List<ParameterDescriptor>
override fun buildDescriptor(): ClassConstructorDescriptorImpl {
return ClassConstructorDescriptorImpl.create(
@@ -392,8 +469,6 @@ internal class SuspendFunctionsLowering(val context: Context): DeclarationContai
}
override fun doInitialize() {
val functionDescriptor = irFunction.descriptor
functionParameters = functionDescriptor.explicitParameters
constructorParameters = (
functionParameters
+ coroutineImplConstructorDescriptor.valueParameters[0] // completion.
@@ -543,7 +618,6 @@ internal class SuspendFunctionsLowering(val context: Context): DeclarationContai
body = irBuilder.irBlockBody(startOffset, endOffset) {
+irReturn(
irCall(coroutineConstructorDescriptor).apply {
val functionParameters = irFunction.descriptor.explicitParameters
var unboundIndex = 0
val unboundArgsSet = unboundArgs.toSet()
functionParameters.map {
@@ -563,6 +637,69 @@ internal class SuspendFunctionsLowering(val context: Context): DeclarationContai
}
}
private fun createInvokeMethodBuilder(suspendFunctionInvokeFunctionDescriptor: FunctionDescriptor,
functionInvokeFunctionDescriptor: FunctionDescriptor,
createFunctionDescriptor: FunctionDescriptor,
doResumeFunctionDescriptor: FunctionDescriptor)
= object: DescriptorWithIrBuilder<SimpleFunctionDescriptorImpl, IrFunction>() {
override fun buildDescriptor() = SimpleFunctionDescriptorImpl.create(
/* containingDeclaration = */ coroutineClassDescriptor,
/* annotations = */ Annotations.EMPTY,
/* name = */ Name.identifier("invoke"),
/* kind = */ CallableMemberDescriptor.Kind.DECLARATION,
/* source = */ SourceElement.NO_SOURCE)
override fun doInitialize() {
val valueParameters = createFunctionDescriptor.valueParameters
// Skip completion - invoke() already has it implicitly as a suspend function.
.take(createFunctionDescriptor.valueParameters.size - 1)
.map { it.copyAsValueParameter(this.descriptor, it.index) }
this.descriptor.initialize(
/* receiverParameterType = */ null,
/* dispatchReceiverParameter = */ coroutineClassDescriptor.thisAsReceiverParameter,
/* typeParameters = */ emptyList(),
/* unsubstitutedValueParameters = */ valueParameters,
/* unsubstitutedReturnType = */ irFunction.descriptor.returnType,
/* modality = */ Modality.FINAL,
/* visibility = */ Visibilities.PRIVATE).apply {
overriddenDescriptors += suspendFunctionInvokeFunctionDescriptor
overriddenDescriptors += functionInvokeFunctionDescriptor
isSuspend = true
}
}
override fun buildIr(): IrFunction {
val startOffset = irFunction.startOffset
val endOffset = irFunction.endOffset
val ourDescriptor = this.descriptor
val irBuilder = context.createIrBuilder(this.descriptor, startOffset, endOffset)
return IrFunctionImpl(
startOffset = startOffset,
endOffset = endOffset,
origin = DECLARATION_ORIGIN_COROUTINE_IMPL,
descriptor = this.descriptor).apply {
body = irBuilder.irBlockBody(startOffset, endOffset) {
+irReturn(
irCall(doResumeFunctionDescriptor).apply {
dispatchReceiver = irCall(createFunctionDescriptor).apply {
dispatchReceiver = irThis()
ourDescriptor.valueParameters.forEach {
putValueArgument(it.index, irGet(it))
}
putValueArgument(ourDescriptor.valueParameters.size,
irCall(getContinuationDescriptor.substitute(ourDescriptor.returnType!!)))
}
putValueArgument(0, irUnit()) // value
putValueArgument(1, irNull()) // exception
}
)
}
}
}
}
private fun createPropertyGetterBuilder(propertyDescriptor: PropertyDescriptor, type: KotlinType)
= object: DescriptorWithIrBuilder<PropertyGetterDescriptorImpl, IrFunction>() {
runtime/src/main/kotlin/kotlin/SuspendFunction.kt
+25
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@@ -0,0 +1,25 @@
/*
* Copyright 2010-2017 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package kotlin
/**
* Represents a value of a functional type, such as a lambda, an anonymous function or a function reference.
*
* @param R return type of the function.
*/
@FixmeReflection
public interface SuspendFunction<out R>
runtime/src/main/kotlin/kotlin/SuspendFunctions.kt
+111
View File
@@ -0,0 +1,111 @@
/*
* Copyright 2010-2017 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package kotlin
// (0..22).joinToString("\n") { i -> "interface SuspendFunction$i<${(1..i).joinToString("") { j -> "in P$j, " }}out R> : SuspendFunction<R> {\n operator suspend fun invoke(${(1..i).joinToString { j -> "p$j: P$j" }}): R\n}\n" }
interface SuspendFunction0<out R> : SuspendFunction<R> {
operator suspend fun invoke(): R
}
interface SuspendFunction1<in P1, out R> : SuspendFunction<R> {
operator suspend fun invoke(p1: P1): R
}
interface SuspendFunction2<in P1, in P2, out R> : SuspendFunction<R> {
operator suspend fun invoke(p1: P1, p2: P2): R
}
interface SuspendFunction3<in P1, in P2, in P3, out R> : SuspendFunction<R> {
operator suspend fun invoke(p1: P1, p2: P2, p3: P3): R
}
interface SuspendFunction4<in P1, in P2, in P3, in P4, out R> : SuspendFunction<R> {
operator suspend fun invoke(p1: P1, p2: P2, p3: P3, p4: P4): R
}
interface SuspendFunction5<in P1, in P2, in P3, in P4, in P5, out R> : SuspendFunction<R> {
operator suspend fun invoke(p1: P1, p2: P2, p3: P3, p4: P4, p5: P5): R
}
interface SuspendFunction6<in P1, in P2, in P3, in P4, in P5, in P6, out R> : SuspendFunction<R> {
operator suspend fun invoke(p1: P1, p2: P2, p3: P3, p4: P4, p5: P5, p6: P6): R
}
interface SuspendFunction7<in P1, in P2, in P3, in P4, in P5, in P6, in P7, out R> : SuspendFunction<R> {
operator suspend fun invoke(p1: P1, p2: P2, p3: P3, p4: P4, p5: P5, p6: P6, p7: P7): R
}
interface SuspendFunction8<in P1, in P2, in P3, in P4, in P5, in P6, in P7, in P8, out R> : SuspendFunction<R> {
operator suspend fun invoke(p1: P1, p2: P2, p3: P3, p4: P4, p5: P5, p6: P6, p7: P7, p8: P8): R
}
interface SuspendFunction9<in P1, in P2, in P3, in P4, in P5, in P6, in P7, in P8, in P9, out R> : SuspendFunction<R> {
operator suspend fun invoke(p1: P1, p2: P2, p3: P3, p4: P4, p5: P5, p6: P6, p7: P7, p8: P8, p9: P9): R
}
interface SuspendFunction10<in P1, in P2, in P3, in P4, in P5, in P6, in P7, in P8, in P9, in P10, out R> : SuspendFunction<R> {
operator suspend fun invoke(p1: P1, p2: P2, p3: P3, p4: P4, p5: P5, p6: P6, p7: P7, p8: P8, p9: P9, p10: P10): R
}
interface SuspendFunction11<in P1, in P2, in P3, in P4, in P5, in P6, in P7, in P8, in P9, in P10, in P11, out R> : SuspendFunction<R> {
operator suspend fun invoke(p1: P1, p2: P2, p3: P3, p4: P4, p5: P5, p6: P6, p7: P7, p8: P8, p9: P9, p10: P10, p11: P11): R
}
interface SuspendFunction12<in P1, in P2, in P3, in P4, in P5, in P6, in P7, in P8, in P9, in P10, in P11, in P12, out R> : SuspendFunction<R> {
operator suspend fun invoke(p1: P1, p2: P2, p3: P3, p4: P4, p5: P5, p6: P6, p7: P7, p8: P8, p9: P9, p10: P10, p11: P11, p12: P12): R
}
interface SuspendFunction13<in P1, in P2, in P3, in P4, in P5, in P6, in P7, in P8, in P9, in P10, in P11, in P12, in P13, out R> : SuspendFunction<R> {
operator suspend fun invoke(p1: P1, p2: P2, p3: P3, p4: P4, p5: P5, p6: P6, p7: P7, p8: P8, p9: P9, p10: P10, p11: P11, p12: P12, p13: P13): R
}
interface SuspendFunction14<in P1, in P2, in P3, in P4, in P5, in P6, in P7, in P8, in P9, in P10, in P11, in P12, in P13, in P14, out R> : SuspendFunction<R> {
operator suspend fun invoke(p1: P1, p2: P2, p3: P3, p4: P4, p5: P5, p6: P6, p7: P7, p8: P8, p9: P9, p10: P10, p11: P11, p12: P12, p13: P13, p14: P14): R
}
interface SuspendFunction15<in P1, in P2, in P3, in P4, in P5, in P6, in P7, in P8, in P9, in P10, in P11, in P12, in P13, in P14, in P15, out R> : SuspendFunction<R> {
operator suspend fun invoke(p1: P1, p2: P2, p3: P3, p4: P4, p5: P5, p6: P6, p7: P7, p8: P8, p9: P9, p10: P10, p11: P11, p12: P12, p13: P13, p14: P14, p15: P15): R
}
interface SuspendFunction16<in P1, in P2, in P3, in P4, in P5, in P6, in P7, in P8, in P9, in P10, in P11, in P12, in P13, in P14, in P15, in P16, out R> : SuspendFunction<R> {
operator suspend fun invoke(p1: P1, p2: P2, p3: P3, p4: P4, p5: P5, p6: P6, p7: P7, p8: P8, p9: P9, p10: P10, p11: P11, p12: P12, p13: P13, p14: P14, p15: P15, p16: P16): R
}
interface SuspendFunction17<in P1, in P2, in P3, in P4, in P5, in P6, in P7, in P8, in P9, in P10, in P11, in P12, in P13, in P14, in P15, in P16, in P17, out R> : SuspendFunction<R> {
operator suspend fun invoke(p1: P1, p2: P2, p3: P3, p4: P4, p5: P5, p6: P6, p7: P7, p8: P8, p9: P9, p10: P10, p11: P11, p12: P12, p13: P13, p14: P14, p15: P15, p16: P16, p17: P17): R
}
interface SuspendFunction18<in P1, in P2, in P3, in P4, in P5, in P6, in P7, in P8, in P9, in P10, in P11, in P12, in P13, in P14, in P15, in P16, in P17, in P18, out R> : SuspendFunction<R> {
operator suspend fun invoke(p1: P1, p2: P2, p3: P3, p4: P4, p5: P5, p6: P6, p7: P7, p8: P8, p9: P9, p10: P10, p11: P11, p12: P12, p13: P13, p14: P14, p15: P15, p16: P16, p17: P17, p18: P18): R
}
interface SuspendFunction19<in P1, in P2, in P3, in P4, in P5, in P6, in P7, in P8, in P9, in P10, in P11, in P12, in P13, in P14, in P15, in P16, in P17, in P18, in P19, out R> : SuspendFunction<R> {
operator suspend fun invoke(p1: P1, p2: P2, p3: P3, p4: P4, p5: P5, p6: P6, p7: P7, p8: P8, p9: P9, p10: P10, p11: P11, p12: P12, p13: P13, p14: P14, p15: P15, p16: P16, p17: P17, p18: P18, p19: P19): R
}
interface SuspendFunction20<in P1, in P2, in P3, in P4, in P5, in P6, in P7, in P8, in P9, in P10, in P11, in P12, in P13, in P14, in P15, in P16, in P17, in P18, in P19, in P20, out R> : SuspendFunction<R> {
operator suspend fun invoke(p1: P1, p2: P2, p3: P3, p4: P4, p5: P5, p6: P6, p7: P7, p8: P8, p9: P9, p10: P10, p11: P11, p12: P12, p13: P13, p14: P14, p15: P15, p16: P16, p17: P17, p18: P18, p19: P19, p20: P20): R
}
interface SuspendFunction21<in P1, in P2, in P3, in P4, in P5, in P6, in P7, in P8, in P9, in P10, in P11, in P12, in P13, in P14, in P15, in P16, in P17, in P18, in P19, in P20, in P21, out R> : SuspendFunction<R> {
operator suspend fun invoke(p1: P1, p2: P2, p3: P3, p4: P4, p5: P5, p6: P6, p7: P7, p8: P8, p9: P9, p10: P10, p11: P11, p12: P12, p13: P13, p14: P14, p15: P15, p16: P16, p17: P17, p18: P18, p19: P19, p20: P20, p21: P21): R
}
interface SuspendFunction22<in P1, in P2, in P3, in P4, in P5, in P6, in P7, in P8, in P9, in P10, in P11, in P12, in P13, in P14, in P15, in P16, in P17, in P18, in P19, in P20, in P21, in P22, out R> : SuspendFunction<R> {
operator suspend fun invoke(p1: P1, p2: P2, p3: P3, p4: P4, p5: P5, p6: P6, p7: P7, p8: P8, p9: P9, p10: P10, p11: P11, p12: P12, p13: P13, p14: P14, p15: P15, p16: P16, p17: P17, p18: P18, p19: P19, p20: P20, p21: P21, p22: P22): R
}