Use FirNamedFunctionSymbol in FirScope.processFunctionsByName

This commit is contained in:
Mikhail Glukhikh
2020-12-09 17:36:26 +03:00
committed by TeamCityServer
parent 2dfba10d84
commit 5daa406cdf
30 changed files with 66 additions and 108 deletions
@@ -288,13 +288,8 @@ private fun FirRegularClass.findSingleAbstractMethodByNames(
classUseSiteMemberScope.processFunctionsByName(candidateName) { functionSymbol ->
val firFunction = functionSymbol.fir
require(firFunction is FirSimpleFunction) {
"${functionSymbol.callableId
.callableName} is expected to be _root_ide_package_.org.jetbrains.kotlin.fir.declarations.FirSimpleFunction, but ${functionSymbol::class} was found"
}
if (firFunction.modality != Modality.ABSTRACT || firFunction
.isPublicInObject(checkOnlyName = false)
if (firFunction.modality != Modality.ABSTRACT ||
firFunction.isPublicInObject(checkOnlyName = false)
) return@processFunctionsByName
if (resultMethod != null) {
@@ -9,7 +9,6 @@ import org.jetbrains.kotlin.descriptors.ClassKind
import org.jetbrains.kotlin.descriptors.Modality
import org.jetbrains.kotlin.fir.declarations.FirCallableMemberDeclaration
import org.jetbrains.kotlin.fir.declarations.FirProperty
import org.jetbrains.kotlin.fir.declarations.FirSimpleFunction
import org.jetbrains.kotlin.fir.declarations.modality
import org.jetbrains.kotlin.fir.dispatchReceiverClassOrNull
import org.jetbrains.kotlin.fir.expressions.FirFunctionCall
@@ -124,7 +123,7 @@ private inline fun BodyResolveComponents.resolveSupertypesByMembers(
private fun BodyResolveComponents.getFunctionMembers(type: ConeKotlinType, name: Name): Collection<FirCallableMemberDeclaration<*>> =
buildList {
type.scope(session, scopeSession, FakeOverrideTypeCalculator.DoNothing)?.processFunctionsByName(name) {
addIfNotNull(it.fir as? FirSimpleFunction)
add(it.fir)
}
}
@@ -124,10 +124,10 @@ fun ConeKotlinType.findSubtypeOfNonSuspendFunctionalType(session: FirSession, ex
}
}
fun ConeClassLikeType.findBaseInvokeSymbol(session: FirSession, scopeSession: ScopeSession): FirFunctionSymbol<*>? {
fun ConeClassLikeType.findBaseInvokeSymbol(session: FirSession, scopeSession: ScopeSession): FirNamedFunctionSymbol? {
require(this.isBuiltinFunctionalType(session))
val functionN = (lookupTag.toSymbol(session)?.fir as? FirClass<*>) ?: return null
var baseInvokeSymbol: FirFunctionSymbol<*>? = null
var baseInvokeSymbol: FirNamedFunctionSymbol? = null
functionN.unsubstitutedScope(
session,
scopeSession,
@@ -155,9 +155,7 @@ fun ConeKotlinType.findContributedInvokeSymbol(
val scope = scope(session, scopeSession, fakeOverrideTypeCalculator) ?: return null
var declaredInvoke: FirNamedFunctionSymbol? = null
scope.processFunctionsByName(OperatorNameConventions.INVOKE) { functionSymbol ->
if (functionSymbol is FirNamedFunctionSymbol &&
functionSymbol.fir.valueParameters.size == baseInvokeSymbol.fir.valueParameters.size
) {
if (functionSymbol.fir.valueParameters.size == baseInvokeSymbol.fir.valueParameters.size) {
declaredInvoke = functionSymbol
return@processFunctionsByName
}
@@ -8,12 +8,10 @@ package org.jetbrains.kotlin.fir.scopes.impl
import org.jetbrains.kotlin.descriptors.Modality
import org.jetbrains.kotlin.fir.FirSession
import org.jetbrains.kotlin.fir.declarations.*
import org.jetbrains.kotlin.fir.declarations.builder.FirSimpleFunctionBuilder
import org.jetbrains.kotlin.fir.scopes.FirOverrideChecker
import org.jetbrains.kotlin.fir.scopes.FirTypeScope
import org.jetbrains.kotlin.fir.symbols.AbstractFirBasedSymbol
import org.jetbrains.kotlin.fir.symbols.impl.FirCallableSymbol
import org.jetbrains.kotlin.fir.symbols.impl.FirNamedFunctionSymbol
abstract class AbstractFirOverrideScope(
val session: FirSession,
@@ -18,11 +18,11 @@ abstract class AbstractFirUseSiteMemberScope(
protected val declaredMemberScope: FirScope
) : AbstractFirOverrideScope(session, overrideChecker) {
private val functions = hashMapOf<Name, Collection<FirFunctionSymbol<*>>>()
private val functions = hashMapOf<Name, Collection<FirNamedFunctionSymbol>>()
private val directOverriddenFunctions = hashMapOf<FirNamedFunctionSymbol, Collection<FirNamedFunctionSymbol>>()
protected val directOverriddenProperties = hashMapOf<FirPropertySymbol, MutableList<FirPropertySymbol>>()
override fun processFunctionsByName(name: Name, processor: (FirFunctionSymbol<*>) -> Unit) {
override fun processFunctionsByName(name: Name, processor: (FirNamedFunctionSymbol) -> Unit) {
functions.getOrPut(name) {
doProcessFunctions(name)
}.forEach {
@@ -32,24 +32,20 @@ abstract class AbstractFirUseSiteMemberScope(
private fun doProcessFunctions(
name: Name
): Collection<FirFunctionSymbol<*>> = mutableListOf<FirFunctionSymbol<*>>().apply {
): Collection<FirNamedFunctionSymbol> = mutableListOf<FirNamedFunctionSymbol>().apply {
val overrideCandidates = mutableSetOf<FirFunctionSymbol<*>>()
declaredMemberScope.processFunctionsByName(name) { symbol ->
if (symbol.isStatic) return@processFunctionsByName
if (symbol is FirNamedFunctionSymbol) {
val directOverridden = computeDirectOverridden(symbol)
this@AbstractFirUseSiteMemberScope.directOverriddenFunctions[symbol] = directOverridden
}
val directOverridden = computeDirectOverridden(symbol)
this@AbstractFirUseSiteMemberScope.directOverriddenFunctions[symbol] = directOverridden
overrideCandidates += symbol
add(symbol)
}
superTypesScope.processFunctionsByName(name) {
if (it !is FirConstructorSymbol) {
val overriddenBy = it.getOverridden(overrideCandidates)
if (overriddenBy == null) {
add(it)
}
val overriddenBy = it.getOverridden(overrideCandidates)
if (overriddenBy == null) {
add(it)
}
}
}
@@ -58,9 +54,7 @@ abstract class AbstractFirUseSiteMemberScope(
val result = mutableListOf<FirNamedFunctionSymbol>()
val firSimpleFunction = symbol.fir
superTypesScope.processFunctionsByName(symbol.callableId.callableName) { superSymbol ->
if (superSymbol is FirNamedFunctionSymbol &&
overrideChecker.isOverriddenFunction(firSimpleFunction, superSymbol.fir)
) {
if (overrideChecker.isOverriddenFunction(firSimpleFunction, superSymbol.fir)) {
result.add(superSymbol)
}
}
@@ -88,11 +88,11 @@ abstract class FirAbstractImportingScope(
processor: (FirCallableSymbol<*>) -> Unit
)
final override fun processFunctionsByName(name: Name, processor: (FirFunctionSymbol<*>) -> Unit) {
final override fun processFunctionsByName(name: Name, processor: (FirNamedFunctionSymbol) -> Unit) {
return processCallables(
name,
TowerScopeLevel.Token.Functions
) { if (it is FirFunctionSymbol<*>) processor(it) }
) { if (it is FirNamedFunctionSymbol) processor(it) }
}
final override fun processPropertiesByName(name: Name, processor: (FirVariableSymbol<*>) -> Unit) {
@@ -45,7 +45,7 @@ class FirClassDeclaredMemberScope(
result
}
override fun processFunctionsByName(name: Name, processor: (FirFunctionSymbol<*>) -> Unit) {
override fun processFunctionsByName(name: Name, processor: (FirNamedFunctionSymbol) -> Unit) {
if (name == CONSTRUCTOR_NAME) return
processCallables(name, processor)
}
@@ -28,13 +28,13 @@ class FirClassSubstitutionScope(
private val makeExpect: Boolean = false
) : FirTypeScope() {
private val substitutionOverrideFunctions = mutableMapOf<FirFunctionSymbol<*>, FirFunctionSymbol<*>>()
private val substitutionOverrideFunctions = mutableMapOf<FirNamedFunctionSymbol, FirNamedFunctionSymbol>()
private val substitutionOverrideConstructors = mutableMapOf<FirConstructorSymbol, FirConstructorSymbol>()
private val substitutionOverrideVariables = mutableMapOf<FirVariableSymbol<*>, FirVariableSymbol<*>>()
private val newOwnerClassId = dispatchReceiverTypeForSubstitutedMembers.lookupTag.classId
override fun processFunctionsByName(name: Name, processor: (FirFunctionSymbol<*>) -> Unit) {
override fun processFunctionsByName(name: Name, processor: (FirNamedFunctionSymbol) -> Unit) {
useSiteMemberScope.processFunctionsByName(name) process@{ original ->
val function = substitutionOverrideFunctions.getOrPut(original) { createSubstitutionOverrideFunction(original) }
processor(function)
@@ -110,13 +110,9 @@ class FirClassSubstitutionScope(
return substitutor.substituteOrNull(this)
}
private fun createSubstitutionOverrideFunction(original: FirFunctionSymbol<*>): FirFunctionSymbol<*> {
private fun createSubstitutionOverrideFunction(original: FirNamedFunctionSymbol): FirNamedFunctionSymbol {
if (substitutor == ConeSubstitutor.Empty) return original
val member = when (original) {
is FirNamedFunctionSymbol -> original.fir
is FirConstructorSymbol -> return original
else -> throw AssertionError("Should not be here")
}
val member = original.fir
if (skipPrivateMembers && member.visibility == Visibilities.Private) return original
val (newTypeParameters, newReceiverType, newReturnType, newSubstitutor, fakeOverrideSubstitution) = createSubstitutedData(member)
@@ -33,9 +33,9 @@ class FirDelegatedMemberScope(
private val dispatchReceiverType = containingClass.defaultType()
private val overrideChecker = FirStandardOverrideChecker(session)
override fun processFunctionsByName(name: Name, processor: (FirFunctionSymbol<*>) -> Unit) {
override fun processFunctionsByName(name: Name, processor: (FirNamedFunctionSymbol) -> Unit) {
useSiteScope.processFunctionsByName(name) processor@{ functionSymbol ->
if (functionSymbol !is FirNamedFunctionSymbol || functionSymbol.fir.isPublicInAny()) {
if (functionSymbol.fir.isPublicInAny()) {
processor(functionSymbol)
return@processor
}
@@ -46,7 +46,7 @@ class FirDelegatedMemberScope(
return@processor
}
if (declaredMemberScope.getFunctions(name).any { it is FirNamedFunctionSymbol && overrideChecker.isOverriddenFunction(it.fir, original) }) {
if (declaredMemberScope.getFunctions(name).any { overrideChecker.isOverriddenFunction(it.fir, original) }) {
processor(functionSymbol)
return@processor
}
@@ -21,7 +21,7 @@ import org.jetbrains.kotlin.name.Name
class FirLocalScope private constructor(
val properties: PersistentMap<Name, FirVariableSymbol<*>>,
val functions: PersistentMultimap<Name, FirFunctionSymbol<*>>,
val functions: PersistentMultimap<Name, FirNamedFunctionSymbol>,
val classes: PersistentMap<Name, FirRegularClassSymbol>
) : FirScope(), FirContainingNamesAwareScope {
constructor() : this(persistentMapOf(), PersistentMultimap(), persistentMapOf())
@@ -50,7 +50,7 @@ class FirLocalScope private constructor(
)
}
override fun processFunctionsByName(name: Name, processor: (FirFunctionSymbol<*>) -> Unit) {
override fun processFunctionsByName(name: Name, processor: (FirNamedFunctionSymbol) -> Unit) {
for (function in functions[name]) {
processor(function)
}
@@ -20,7 +20,7 @@ private class FirNestedClassifierScopeWithSubstitution(
private val substitutor: ConeSubstitutor
) : FirScope() {
override fun processFunctionsByName(name: Name, processor: (FirFunctionSymbol<*>) -> Unit) {
override fun processFunctionsByName(name: Name, processor: (FirNamedFunctionSymbol) -> Unit) {
scope.processFunctionsByName(name, processor)
}
@@ -20,12 +20,8 @@ class FirObjectImportedCallableScope(
private val importedClassId: ClassId,
private val objectUseSiteScope: FirTypeScope
) : FirScope(), FirContainingNamesAwareScope {
override fun processFunctionsByName(name: Name, processor: (FirFunctionSymbol<*>) -> Unit) {
override fun processFunctionsByName(name: Name, processor: (FirNamedFunctionSymbol) -> Unit) {
objectUseSiteScope.processFunctionsByName(name) wrapper@{ symbol ->
if (symbol !is FirNamedFunctionSymbol) {
processor(symbol)
return@wrapper
}
val function = symbol.fir
val syntheticFunction = buildSimpleFunctionCopy(function) {
origin = FirDeclarationOrigin.ImportedFromObject
@@ -6,12 +6,12 @@
package org.jetbrains.kotlin.fir.scopes.impl
import org.jetbrains.kotlin.fir.scopes.FirScope
import org.jetbrains.kotlin.fir.symbols.impl.FirFunctionSymbol
import org.jetbrains.kotlin.fir.symbols.impl.FirNamedFunctionSymbol
import org.jetbrains.kotlin.fir.symbols.impl.FirVariableSymbol
import org.jetbrains.kotlin.name.Name
class FirOnlyCallablesScope(val delegate: FirScope) : FirScope() {
override fun processFunctionsByName(name: Name, processor: (FirFunctionSymbol<*>) -> Unit) {
override fun processFunctionsByName(name: Name, processor: (FirNamedFunctionSymbol) -> Unit) {
return delegate.processFunctionsByName(name, processor)
}
@@ -10,10 +10,7 @@ import org.jetbrains.kotlin.fir.resolve.firSymbolProvider
import org.jetbrains.kotlin.fir.resolve.substitution.ConeSubstitutor
import org.jetbrains.kotlin.fir.resolve.transformers.ensureResolvedForCalls
import org.jetbrains.kotlin.fir.scopes.FirScope
import org.jetbrains.kotlin.fir.symbols.impl.FirCallableSymbol
import org.jetbrains.kotlin.fir.symbols.impl.FirClassifierSymbol
import org.jetbrains.kotlin.fir.symbols.impl.FirFunctionSymbol
import org.jetbrains.kotlin.fir.symbols.impl.FirVariableSymbol
import org.jetbrains.kotlin.fir.symbols.impl.*
import org.jetbrains.kotlin.name.ClassId
import org.jetbrains.kotlin.name.FqName
import org.jetbrains.kotlin.name.Name
@@ -39,7 +36,7 @@ class FirPackageMemberScope(val fqName: FqName, val session: FirSession) : FirSc
}
}
override fun processFunctionsByName(name: Name, processor: (FirFunctionSymbol<*>) -> Unit) {
override fun processFunctionsByName(name: Name, processor: (FirNamedFunctionSymbol) -> Unit) {
processCallables(name, processor)
}
@@ -24,7 +24,7 @@ class FirScopeWithFakeOverrideTypeCalculator(
delegate.processClassifiersByNameWithSubstitution(name, processor)
}
override fun processFunctionsByName(name: Name, processor: (FirFunctionSymbol<*>) -> Unit) {
override fun processFunctionsByName(name: Name, processor: (FirNamedFunctionSymbol) -> Unit) {
delegate.processFunctionsByName(name) {
updateReturnType(it.fir)
processor(it)
@@ -10,9 +10,8 @@ import org.jetbrains.kotlin.fir.declarations.FirSimpleFunction
import org.jetbrains.kotlin.fir.declarations.isStatic
import org.jetbrains.kotlin.fir.resolve.substitution.ConeSubstitutor
import org.jetbrains.kotlin.fir.scopes.FirScope
import org.jetbrains.kotlin.fir.scopes.getContainingCallableNamesIfPresent
import org.jetbrains.kotlin.fir.symbols.impl.FirClassifierSymbol
import org.jetbrains.kotlin.fir.symbols.impl.FirFunctionSymbol
import org.jetbrains.kotlin.fir.symbols.impl.FirNamedFunctionSymbol
import org.jetbrains.kotlin.fir.symbols.impl.FirVariableSymbol
import org.jetbrains.kotlin.name.Name
@@ -21,7 +20,7 @@ class FirStaticScope(private val delegateScope: FirScope) : FirScope() {
delegateScope.processClassifiersByNameWithSubstitution(name, processor)
}
override fun processFunctionsByName(name: Name, processor: (FirFunctionSymbol<*>) -> Unit) {
override fun processFunctionsByName(name: Name, processor: (FirNamedFunctionSymbol) -> Unit) {
delegateScope.processFunctionsByName(name) {
if ((it.fir as? FirSimpleFunction)?.isStatic == true) {
processor(it)
@@ -40,7 +40,7 @@ class FirTypeIntersectionScope private constructor(
private val intersectionOverrides: MutableMap<FirCallableSymbol<*>, MemberWithBaseScope<out FirCallableSymbol<*>>> = mutableMapOf()
override fun processFunctionsByName(name: Name, processor: (FirFunctionSymbol<*>) -> Unit) {
override fun processFunctionsByName(name: Name, processor: (FirNamedFunctionSymbol) -> Unit) {
if (!processCallablesByName(name, processor, absentFunctions, FirScope::processFunctionsByName)) {
super.processFunctionsByName(name, processor)
}