FIR: Rename CallResolutionContext -> CandidateFactoriesAndCollectors

compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/FirTowerResolver.kt

@@ -20,19 +20,19 @@ class FirTowerResolver(
         collector: CandidateCollector = this.collector,
         manager: TowerResolveManager = this.manager
     ): CandidateCollector {
-        val callResolutionContext = buildCallResolutionContext(info, collector)
+        val candidateFactoriesAndCollectors = buildCandidateFactoriesAndCollectors(info, collector)
 
-        val towerResolverSession = FirTowerResolverSession(components, implicitReceiverValues, manager, callResolutionContext)
+        val towerResolverSession = FirTowerResolverSession(components, implicitReceiverValues, manager, candidateFactoriesAndCollectors)
         towerResolverSession.runResolution(info)
 
         manager.runTasks()
         return collector
     }
 
-    private fun buildCallResolutionContext(
+    private fun buildCandidateFactoriesAndCollectors(
         info: CallInfo,
         collector: CandidateCollector
-    ): CallResolutionContext {
+    ): CandidateFactoriesAndCollectors {
         val candidateFactory = CandidateFactory(components, info)
         val stubReceiverCandidateFactory =
             if (info.callKind == CallKind.CallableReference && info.stubReceiver != null)
@@ -53,13 +53,13 @@ class FirTowerResolver(
             }
         }
 
-        return CallResolutionContext(
+        return CandidateFactoriesAndCollectors(
             candidateFactory,
             collector,
-            invokeReceiverCandidateFactory,
-            invokeBuiltinExtensionReceiverCandidateFactory,
             stubReceiverCandidateFactory,
-            invokeReceiverCollector
+            invokeReceiverCandidateFactory,
+            invokeReceiverCollector,
+            invokeBuiltinExtensionReceiverCandidateFactory
         )
     }
 

compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/FirTowerResolverSession.kt

@@ -38,7 +38,7 @@ class FirTowerResolverSession internal constructor(
     val components: BodyResolveComponents,
     implicitReceiverValues: List<ImplicitReceiverValue<*>>,
     private val manager: TowerResolveManager,
-    private val callResolutionContext: CallResolutionContext,
+    private val candidateFactoriesAndCollectors: CandidateFactoriesAndCollectors,
 ) {
     private data class ImplicitReceiver(
         val receiver: ImplicitReceiverValue<*>,
@@ -94,7 +94,10 @@ class FirTowerResolverSession internal constructor(
             LevelHandler(
             )
 
-        return levelHandler.handleLevel(callInfo, explicitReceiverKind, group, callResolutionContext, towerLevel, invokeResolveMode) {
+        return levelHandler.handleLevel(
+            callInfo, explicitReceiverKind, group,
+            candidateFactoriesAndCollectors, towerLevel, invokeResolveMode
+        ) {
             enqueueResolverTasksForInvokeReceiverCandidates(
                 invokeResolveMode, callInfo
             )
@@ -549,7 +552,7 @@ class FirTowerResolverSession internal constructor(
     ) {
         val invokeBuiltinExtensionMode = invokeResolveMode == InvokeResolveMode.RECEIVER_FOR_INVOKE_BUILTIN_EXTENSION
 
-        for (invokeReceiverCandidate in callResolutionContext.invokeReceiverCollector!!.bestCandidates()) {
+        for (invokeReceiverCandidate in candidateFactoriesAndCollectors.invokeReceiverCollector!!.bestCandidates()) {
             val symbol = invokeReceiverCandidate.symbol
             if (symbol !is FirCallableSymbol<*> && symbol !is FirRegularClassSymbol) continue
 
@@ -584,7 +587,7 @@ class FirTowerResolverSession internal constructor(
                 }
 
             val explicitReceiver = ExpressionReceiverValue(invokeReceiverExpression)
-            callResolutionContext.invokeOnGivenReceiverCandidateFactory = CandidateFactory(components, invokeFunctionInfo)
+            candidateFactoriesAndCollectors.invokeOnGivenReceiverCandidateFactory = CandidateFactory(components, invokeFunctionInfo)
             enqueueResolverTasksForInvoke(
                 invokeFunctionInfo,
                 explicitReceiver,

compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/TowerLevelHandler.kt

@@ -17,13 +17,13 @@ import org.jetbrains.kotlin.name.Name
 import org.jetbrains.kotlin.resolve.calls.tasks.ExplicitReceiverKind
 import org.jetbrains.kotlin.types.AbstractTypeChecker
 
-internal class CallResolutionContext(
+internal class CandidateFactoriesAndCollectors(
     val candidateFactory: CandidateFactory,
     val resultCollector: CandidateCollector,
-    val invokeReceiverCandidateFactory: CandidateFactory?,
-    val invokeBuiltinExtensionReceiverCandidateFactory: CandidateFactory?,
     val stubReceiverCandidateFactory: CandidateFactory?,
-    val invokeReceiverCollector: CandidateCollector?
+    val invokeReceiverCandidateFactory: CandidateFactory?,
+    val invokeReceiverCollector: CandidateCollector?,
+    val invokeBuiltinExtensionReceiverCandidateFactory: CandidateFactory?
 ) {
     // TODO: Get rid of the property, storing state here looks like a hack
     internal lateinit var invokeOnGivenReceiverCandidateFactory: CandidateFactory
@@ -40,12 +40,12 @@ internal class LevelHandler {
         info: CallInfo,
         explicitReceiverKind: ExplicitReceiverKind,
         group: TowerGroup,
-        callResolutionContext: CallResolutionContext,
+        candidateFactoriesAndCollectors: CandidateFactoriesAndCollectors,
         towerLevel: SessionBasedTowerLevel,
         invokeResolveMode: InvokeResolveMode?,
         enqueueResolverTasksForInvokeReceiverCandidates: EnqueueTasksForInvokeReceiverCandidates
     ): ProcessorAction {
-        val resultCollector = callResolutionContext.resultCollector
+        val resultCollector = candidateFactoriesAndCollectors.resultCollector
         val processor =
             TowerScopeLevelProcessor(
                 info.explicitReceiver,
@@ -53,9 +53,9 @@ internal class LevelHandler {
                 resultCollector,
                 // TODO: performance?
                 if (invokeResolveMode == InvokeResolveMode.IMPLICIT_CALL_ON_GIVEN_RECEIVER)
-                    callResolutionContext.invokeOnGivenReceiverCandidateFactory
+                    candidateFactoriesAndCollectors.invokeOnGivenReceiverCandidateFactory
                 else
-                    callResolutionContext.candidateFactory,
+                    candidateFactoriesAndCollectors.candidateFactory,
                 group
             )
         when (info.callKind) {
@@ -83,16 +83,16 @@ internal class LevelHandler {
                 val invokeReceiverProcessor = TowerScopeLevelProcessor(
                     info.explicitReceiver,
                     explicitReceiverKind,
-                    callResolutionContext.invokeReceiverCollector!!,
-                    if (invokeBuiltinExtensionMode) callResolutionContext.invokeBuiltinExtensionReceiverCandidateFactory!!
-                    else callResolutionContext.invokeReceiverCandidateFactory!!,
+                    candidateFactoriesAndCollectors.invokeReceiverCollector!!,
+                    if (invokeBuiltinExtensionMode) candidateFactoriesAndCollectors.invokeBuiltinExtensionReceiverCandidateFactory!!
+                    else candidateFactoriesAndCollectors.invokeReceiverCandidateFactory!!,
                     group
                 )
-                callResolutionContext.invokeReceiverCollector.newDataSet()
+                candidateFactoriesAndCollectors.invokeReceiverCollector.newDataSet()
                 towerLevel.processProperties(info.name, invokeReceiverProcessor)
                 towerLevel.processObjectsAsVariables(info.name, invokeReceiverProcessor)
 
-                if (callResolutionContext.invokeReceiverCollector.isSuccess()) {
+                if (candidateFactoriesAndCollectors.invokeReceiverCollector.isSuccess()) {
                     enqueueResolverTasksForInvokeReceiverCandidates()
                 }
             }
@@ -108,7 +108,7 @@ internal class LevelHandler {
                             ExplicitReceiverKind.EXTENSION_RECEIVER
                         },
                         resultCollector,
-                        callResolutionContext.stubReceiverCandidateFactory!!, group
+                        candidateFactoriesAndCollectors.stubReceiverCandidateFactory!!, group
                     )
                     val towerLevelWithStubReceiver = towerLevel.replaceReceiverValue(stubReceiverValue)
                     towerLevelWithStubReceiver.processFunctionsAndProperties(info.name, stubProcessor)