K2: Add FirBinaryLibrarySymbolProvider to support binary lib symbol search
Since all symbols of binary libraries are already resolved,
theoretically we can access them. FirBinaryLibrarySymbolProvider is
ian API to support the binary library symbol search without the module
dependency.
diff --git a/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirAbstractSessionFactory.kt b/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirAbstractSessionFactory.kt
index 5c860c2..b988948 100644
--- a/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirAbstractSessionFactory.kt
+++ b/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirAbstractSessionFactory.kt
@@ -8,11 +8,7 @@
import com.intellij.openapi.project.Project
import com.intellij.psi.search.GlobalSearchScope
import com.intellij.psi.search.ProjectScope
-import org.jetbrains.kotlin.analysis.api.platform.declarations.KotlinCompositeDeclarationProvider
-import org.jetbrains.kotlin.analysis.api.platform.declarations.KotlinDeclarationProvider
-import org.jetbrains.kotlin.analysis.api.platform.declarations.KotlinFileBasedDeclarationProvider
-import org.jetbrains.kotlin.analysis.api.platform.declarations.createAnnotationResolver
-import org.jetbrains.kotlin.analysis.api.platform.declarations.createDeclarationProvider
+import org.jetbrains.kotlin.analysis.api.platform.declarations.*
import org.jetbrains.kotlin.analysis.api.platform.projectStructure.KotlinAnchorModuleProvider
import org.jetbrains.kotlin.analysis.api.platform.projectStructure.KotlinProjectStructureProvider
import org.jetbrains.kotlin.analysis.api.platform.utils.mergeInto
@@ -22,13 +18,16 @@
import org.jetbrains.kotlin.analysis.low.level.api.fir.LLFirLazyDeclarationResolver
import org.jetbrains.kotlin.analysis.low.level.api.fir.LLFirModuleResolveComponents
import org.jetbrains.kotlin.analysis.low.level.api.fir.projectStructure.*
-import org.jetbrains.kotlin.analysis.low.level.api.fir.providers.*
+import org.jetbrains.kotlin.analysis.low.level.api.fir.providers.LLFirFirClassByPsiClassProvider
+import org.jetbrains.kotlin.analysis.low.level.api.fir.providers.LLFirIdeRegisteredPluginAnnotations
+import org.jetbrains.kotlin.analysis.low.level.api.fir.providers.LLFirLibrarySessionProvider
+import org.jetbrains.kotlin.analysis.low.level.api.fir.providers.LLFirProvider
import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.LLDanglingFileDependenciesSymbolProvider
import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.LLDependenciesSymbolProvider
import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.LLFirJavaSymbolProvider
-import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.LLModuleWithDependenciesSymbolProvider
import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.LLFirSwitchableExtensionDeclarationsSymbolProvider
import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.LLKotlinSourceSymbolProvider
+import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.LLModuleWithDependenciesSymbolProvider
import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.combined.LLCombinedJavaSymbolProvider
import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.combined.LLCombinedKotlinSymbolProvider
import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.combined.LLCombinedSyntheticFunctionSymbolProvider
@@ -60,6 +59,8 @@
import org.jetbrains.kotlin.fir.scopes.FirKotlinScopeProvider
import org.jetbrains.kotlin.fir.session.*
import org.jetbrains.kotlin.fir.symbols.FirLazyDeclarationResolver
+import org.jetbrains.kotlin.fir.symbols.impl.FirClassLikeSymbol
+import org.jetbrains.kotlin.name.ClassId
import org.jetbrains.kotlin.platform.jvm.JvmPlatforms
import org.jetbrains.kotlin.platform.jvm.isJvm
import org.jetbrains.kotlin.psi.KtCodeFragment
@@ -82,7 +83,10 @@
abstract fun createSourcesSession(module: KaSourceModule): LLFirSourcesSession
abstract fun createLibrarySession(module: KaModule): LLFirLibraryOrLibrarySourceResolvableModuleSession
- abstract fun createBinaryLibrarySession(module: KaLibraryModule): LLFirLibrarySession
+ abstract fun createBinaryLibrarySession(
+ module: KaLibraryModule,
+ findBinarySymbol: (ClassId) -> FirClassLikeSymbol<*>?,
+ ): LLFirLibrarySession
private fun createLibraryProvidersForScope(
session: LLFirSession,
diff --git a/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirCommonSessionFactory.kt b/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirCommonSessionFactory.kt
index 5dd4d46..51be031 100644
--- a/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirCommonSessionFactory.kt
+++ b/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirCommonSessionFactory.kt
@@ -12,9 +12,9 @@
import org.jetbrains.kotlin.analysis.api.projectStructure.KaLibraryModule
import org.jetbrains.kotlin.analysis.api.projectStructure.KaModule
import org.jetbrains.kotlin.analysis.api.projectStructure.KaSourceModule
-import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.factories.LLLibrarySymbolProviderFactory
import org.jetbrains.kotlin.analysis.low.level.api.fir.projectStructure.moduleData
import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.LLModuleWithDependenciesSymbolProvider
+import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.factories.LLLibrarySymbolProviderFactory
import org.jetbrains.kotlin.fir.SessionConfiguration
import org.jetbrains.kotlin.fir.backend.jvm.FirJvmTypeMapper
import org.jetbrains.kotlin.fir.deserialization.SingleModuleDataProvider
@@ -22,6 +22,8 @@
import org.jetbrains.kotlin.fir.resolve.providers.FirSymbolProvider
import org.jetbrains.kotlin.fir.resolve.providers.firProvider
import org.jetbrains.kotlin.fir.scopes.kotlinScopeProvider
+import org.jetbrains.kotlin.fir.symbols.impl.FirClassLikeSymbol
+import org.jetbrains.kotlin.name.ClassId
import org.jetbrains.kotlin.platform.has
import org.jetbrains.kotlin.platform.jvm.JvmPlatform
import org.jetbrains.kotlin.utils.addIfNotNull
@@ -64,7 +66,10 @@
}
}
- override fun createBinaryLibrarySession(module: KaLibraryModule): LLFirLibrarySession {
+ override fun createBinaryLibrarySession(
+ module: KaLibraryModule,
+ findBinarySymbol: (ClassId) -> FirClassLikeSymbol<*>?,
+ ): LLFirLibrarySession {
return doCreateBinaryLibrarySession(module) {
registerPlatformSpecificComponentsIfAny(module)
}
diff --git a/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirJsSessionFactory.kt b/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirJsSessionFactory.kt
index d1d1a86..78a686b 100644
--- a/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirJsSessionFactory.kt
+++ b/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirJsSessionFactory.kt
@@ -11,12 +11,14 @@
import org.jetbrains.kotlin.analysis.api.projectStructure.KaLibraryModule
import org.jetbrains.kotlin.analysis.api.projectStructure.KaModule
import org.jetbrains.kotlin.analysis.api.projectStructure.KaSourceModule
-import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.factories.LLLibrarySymbolProviderFactory
import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.LLModuleWithDependenciesSymbolProvider
+import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.factories.LLLibrarySymbolProviderFactory
import org.jetbrains.kotlin.fir.SessionConfiguration
import org.jetbrains.kotlin.fir.resolve.providers.FirSymbolProvider
import org.jetbrains.kotlin.fir.resolve.providers.firProvider
import org.jetbrains.kotlin.fir.session.FirJsSessionFactory.registerJsComponents
+import org.jetbrains.kotlin.fir.symbols.impl.FirClassLikeSymbol
+import org.jetbrains.kotlin.name.ClassId
@OptIn(SessionConfiguration::class)
internal class LLFirJsSessionFactory(project: Project) : LLFirAbstractSessionFactory(project) {
@@ -56,7 +58,10 @@
}
}
- override fun createBinaryLibrarySession(module: KaLibraryModule): LLFirLibrarySession {
+ override fun createBinaryLibrarySession(
+ module: KaLibraryModule,
+ findBinarySymbol: (ClassId) -> FirClassLikeSymbol<*>?,
+ ): LLFirLibrarySession {
return doCreateBinaryLibrarySession(module) {
registerJsComponents(moduleKind = null)
}
diff --git a/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirJvmSessionFactory.kt b/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirJvmSessionFactory.kt
index 595d9ed..c5b2442 100644
--- a/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirJvmSessionFactory.kt
+++ b/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirJvmSessionFactory.kt
@@ -12,23 +12,26 @@
import org.jetbrains.kotlin.analysis.api.projectStructure.KaLibraryModule
import org.jetbrains.kotlin.analysis.api.projectStructure.KaModule
import org.jetbrains.kotlin.analysis.api.projectStructure.KaSourceModule
-import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.factories.LLLibrarySymbolProviderFactory
import org.jetbrains.kotlin.analysis.low.level.api.fir.projectStructure.moduleData
+import org.jetbrains.kotlin.analysis.low.level.api.fir.providers.nullableJavaSymbolProvider
import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.LLFirJavaSymbolProvider
import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.LLModuleWithDependenciesSymbolProvider
-import org.jetbrains.kotlin.analysis.low.level.api.fir.providers.nullableJavaSymbolProvider
+import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.factories.LLLibrarySymbolProviderFactory
import org.jetbrains.kotlin.fir.SessionConfiguration
import org.jetbrains.kotlin.fir.backend.jvm.FirJvmTypeMapper
import org.jetbrains.kotlin.fir.deserialization.SingleModuleDataProvider
import org.jetbrains.kotlin.fir.java.JavaSymbolProvider
import org.jetbrains.kotlin.fir.java.deserialization.OptionalAnnotationClassesProvider
+import org.jetbrains.kotlin.fir.resolve.FirBinaryLibrarySymbolProvider
import org.jetbrains.kotlin.fir.resolve.providers.FirSymbolProvider
import org.jetbrains.kotlin.fir.resolve.providers.firProvider
import org.jetbrains.kotlin.fir.resolve.scopes.wrapScopeWithJvmMapped
import org.jetbrains.kotlin.fir.scopes.FirKotlinScopeProvider
import org.jetbrains.kotlin.fir.scopes.kotlinScopeProvider
import org.jetbrains.kotlin.fir.session.registerJavaComponents
+import org.jetbrains.kotlin.fir.symbols.impl.FirClassLikeSymbol
import org.jetbrains.kotlin.load.java.createJavaClassFinder
+import org.jetbrains.kotlin.name.ClassId
import org.jetbrains.kotlin.resolve.jvm.modules.JavaModuleResolver
import org.jetbrains.kotlin.utils.addIfNotNull
@@ -78,10 +81,14 @@
}
}
- override fun createBinaryLibrarySession(module: KaLibraryModule): LLFirLibrarySession {
+ override fun createBinaryLibrarySession(
+ module: KaLibraryModule,
+ findBinarySymbol: (ClassId) -> FirClassLikeSymbol<*>?,
+ ): LLFirLibrarySession {
return doCreateBinaryLibrarySession(module) {
registerJavaComponents(JavaModuleResolver.getInstance(project))
register(FirJvmTypeMapper::class, FirJvmTypeMapper(this))
+ register(FirBinaryLibrarySymbolProvider::class, FirBinaryLibrarySymbolProvider(findBinarySymbol))
}
}
diff --git a/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirNativeSessionFactory.kt b/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirNativeSessionFactory.kt
index aef325d..a39a6b2 100644
--- a/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirNativeSessionFactory.kt
+++ b/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirNativeSessionFactory.kt
@@ -12,9 +12,9 @@
import org.jetbrains.kotlin.analysis.api.projectStructure.KaLibraryModule
import org.jetbrains.kotlin.analysis.api.projectStructure.KaModule
import org.jetbrains.kotlin.analysis.api.projectStructure.KaSourceModule
-import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.factories.LLLibrarySymbolProviderFactory
import org.jetbrains.kotlin.analysis.low.level.api.fir.projectStructure.moduleData
import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.LLModuleWithDependenciesSymbolProvider
+import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.factories.LLLibrarySymbolProviderFactory
import org.jetbrains.kotlin.fir.SessionConfiguration
import org.jetbrains.kotlin.fir.deserialization.SingleModuleDataProvider
import org.jetbrains.kotlin.fir.java.deserialization.OptionalAnnotationClassesProvider
@@ -24,6 +24,8 @@
import org.jetbrains.kotlin.fir.scopes.impl.FirStandardOverrideChecker
import org.jetbrains.kotlin.fir.scopes.kotlinScopeProvider
import org.jetbrains.kotlin.fir.session.FirNativeSessionFactory.registerNativeComponents
+import org.jetbrains.kotlin.fir.symbols.impl.FirClassLikeSymbol
+import org.jetbrains.kotlin.name.ClassId
import org.jetbrains.kotlin.utils.addIfNotNull
@OptIn(SessionConfiguration::class)
@@ -66,7 +68,10 @@
}
}
- override fun createBinaryLibrarySession(module: KaLibraryModule): LLFirLibrarySession {
+ override fun createBinaryLibrarySession(
+ module: KaLibraryModule,
+ findBinarySymbol: (ClassId) -> FirClassLikeSymbol<*>?,
+ ): LLFirLibrarySession {
return doCreateBinaryLibrarySession(module) {
registerNativeComponents()
}
diff --git a/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirSessionCache.kt b/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirSessionCache.kt
index c2d8e66..aa0ebef 100644
--- a/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirSessionCache.kt
+++ b/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirSessionCache.kt
@@ -16,10 +16,13 @@
import org.jetbrains.kotlin.analysis.low.level.api.fir.caches.cleanable.CleanableWeakValueReferenceCache
import org.jetbrains.kotlin.analysis.low.level.api.fir.projectStructure.LLFirBuiltinsSessionFactory
import org.jetbrains.kotlin.analysis.low.level.api.fir.util.checkCanceled
-import org.jetbrains.kotlin.fir.FirSourceModuleData
import org.jetbrains.kotlin.fir.FirSession
+import org.jetbrains.kotlin.fir.FirSourceModuleData
import org.jetbrains.kotlin.fir.PrivateSessionConstructor
+import org.jetbrains.kotlin.fir.resolve.providers.symbolProvider
import org.jetbrains.kotlin.fir.session.registerModuleData
+import org.jetbrains.kotlin.fir.symbols.impl.FirClassLikeSymbol
+import org.jetbrains.kotlin.name.ClassId
import org.jetbrains.kotlin.name.Name
import org.jetbrains.kotlin.platform.JsPlatform
import org.jetbrains.kotlin.platform.WasmPlatform
@@ -65,7 +68,7 @@
if (module is KaLibraryModule && (preferBinary || module.isSdk)) {
return getCachedSession(module, binaryCache) {
- createPlatformAwareSessionFactory(module).createBinaryLibrarySession(module)
+ createPlatformAwareSessionFactory(module).createBinaryLibrarySession(module, ::findBinarySymbol)
}
}
@@ -217,6 +220,13 @@
private val KaModule.supportsIsolatedSessionCreation: Boolean
get() = this !is KaDanglingFileModule
+ private fun findBinarySymbol(classId: ClassId): FirClassLikeSymbol<*>? {
+ for (module in binaryCache.keys) {
+ binaryCache[module]?.symbolProvider?.getClassLikeSymbolByClassId(classId)?.let { return it }
+ }
+ return null
+ }
+
private fun createSession(module: KaModule): LLFirSession {
val sessionFactory = createPlatformAwareSessionFactory(module)
return when (module) {
@@ -224,7 +234,7 @@
is KaBuiltinsModule -> sessionFactory.createLibrarySession(module)
is KaLibraryModule -> {
if (module.isSdk) {
- sessionFactory.createBinaryLibrarySession(module)
+ sessionFactory.createBinaryLibrarySession(module, ::findBinarySymbol)
} else {
sessionFactory.createLibrarySession(module)
}
diff --git a/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirWasmSessionFactory.kt b/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirWasmSessionFactory.kt
index 7177537..3fd081f 100644
--- a/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirWasmSessionFactory.kt
+++ b/analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirWasmSessionFactory.kt
@@ -11,13 +11,15 @@
import org.jetbrains.kotlin.analysis.api.projectStructure.KaLibraryModule
import org.jetbrains.kotlin.analysis.api.projectStructure.KaModule
import org.jetbrains.kotlin.analysis.api.projectStructure.KaSourceModule
-import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.factories.LLLibrarySymbolProviderFactory
import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.LLModuleWithDependenciesSymbolProvider
+import org.jetbrains.kotlin.analysis.low.level.api.fir.symbolProviders.factories.LLLibrarySymbolProviderFactory
import org.jetbrains.kotlin.analysis.low.level.api.fir.util.getWasmTarget
import org.jetbrains.kotlin.fir.SessionConfiguration
import org.jetbrains.kotlin.fir.resolve.providers.FirSymbolProvider
import org.jetbrains.kotlin.fir.resolve.providers.firProvider
import org.jetbrains.kotlin.fir.session.FirWasmSessionFactory.registerWasmComponents
+import org.jetbrains.kotlin.fir.symbols.impl.FirClassLikeSymbol
+import org.jetbrains.kotlin.name.ClassId
@OptIn(SessionConfiguration::class)
internal class LLFirWasmSessionFactory(project: Project) : LLFirAbstractSessionFactory(project) {
@@ -57,7 +59,10 @@
}
}
- override fun createBinaryLibrarySession(module: KaLibraryModule): LLFirLibrarySession {
+ override fun createBinaryLibrarySession(
+ module: KaLibraryModule,
+ findBinarySymbol: (ClassId) -> FirClassLikeSymbol<*>?,
+ ): LLFirLibrarySession {
return doCreateBinaryLibrarySession(module) {
registerWasmComponents()
}
diff --git a/compiler/fir/fir-jvm/src/org/jetbrains/kotlin/fir/java/javaAnnotationsMapping.kt b/compiler/fir/fir-jvm/src/org/jetbrains/kotlin/fir/java/javaAnnotationsMapping.kt
index 49b66f9..b4c6b79 100644
--- a/compiler/fir/fir-jvm/src/org/jetbrains/kotlin/fir/java/javaAnnotationsMapping.kt
+++ b/compiler/fir/fir-jvm/src/org/jetbrains/kotlin/fir/java/javaAnnotationsMapping.kt
@@ -24,6 +24,7 @@
import org.jetbrains.kotlin.fir.java.declarations.buildJavaExternalAnnotation
import org.jetbrains.kotlin.fir.java.declarations.buildJavaValueParameter
import org.jetbrains.kotlin.fir.java.enhancement.FirLazyJavaAnnotationList
+import org.jetbrains.kotlin.fir.resolve.binaryLibrarySymbolProvider
import org.jetbrains.kotlin.fir.resolve.diagnostics.ConeUnresolvedReferenceError
import org.jetbrains.kotlin.fir.resolve.toSymbol
import org.jetbrains.kotlin.fir.symbols.impl.ConeClassLikeLookupTagImpl
@@ -283,7 +284,8 @@
) {
if (annotationArguments.isEmpty()) return
- val annotationClassSymbol = lookupTag.toSymbol(session)
+ val annotationClassSymbol =
+ lookupTag.toSymbol(session) ?: session.binaryLibrarySymbolProvider?.getClassLikeSymbolByClassId(lookupTag.classId)
val annotationConstructor = (annotationClassSymbol?.fir as FirRegularClass?)
?.declarations
?.firstIsInstanceOrNull<FirConstructor>()
diff --git a/compiler/fir/fir-jvm/src/org/jetbrains/kotlin/fir/resolve/FirBinaryLibrarySymbolProvider.kt b/compiler/fir/fir-jvm/src/org/jetbrains/kotlin/fir/resolve/FirBinaryLibrarySymbolProvider.kt
new file mode 100644
index 0000000..d655f06
--- /dev/null
+++ b/compiler/fir/fir-jvm/src/org/jetbrains/kotlin/fir/resolve/FirBinaryLibrarySymbolProvider.kt
@@ -0,0 +1,21 @@
+/*
+ * Copyright 2010-2025 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.fir.resolve
+
+import org.jetbrains.kotlin.fir.FirSession
+import org.jetbrains.kotlin.fir.FirSessionComponent
+import org.jetbrains.kotlin.fir.symbols.impl.FirClassLikeSymbol
+import org.jetbrains.kotlin.name.ClassId
+
+/**
+ * Since all symbols of binary libraries are already resolved, theoretically we can access them.
+ * This is an API to support the binary library symbol search without the module dependencies.
+ */
+class FirBinaryLibrarySymbolProvider(private val findSymbol: (ClassId) -> FirClassLikeSymbol<*>?) : FirSessionComponent {
+ fun getClassLikeSymbolByClassId(classId: ClassId): FirClassLikeSymbol<*>? = findSymbol(classId)
+}
+
+val FirSession.binaryLibrarySymbolProvider: FirBinaryLibrarySymbolProvider? by FirSession.nullableSessionComponentAccessor()
\ No newline at end of file
