Kotlin SAM conversion: tolerate property refs used to implement a SAM interface

2025-12-18 09:43:15 +01:00 · 2022-10-13 17:32:22 +01:00
parent 594812640e
commit 1efcf38a34
5 changed files with 233 additions and 1 deletions
--- a/java/kotlin-extractor/src/main/kotlin/KotlinFileExtractor.kt
+++ b/java/kotlin-extractor/src/main/kotlin/KotlinFileExtractor.kt
@@ -5036,7 +5036,10 @@ open class KotlinFileExtractor(
                        return
                    }

-                    if (!st.isFunctionOrKFunction() && !st.isSuspendFunctionOrKFunction()) {
+                    fun IrSimpleType.isKProperty() =
+                        classFqName?.asString()?.startsWith("kotlin.reflect.KProperty") == true
+
+                    if (!st.isFunctionOrKFunction() && !st.isSuspendFunctionOrKFunction() && !st.isKProperty()) {
                        logger.errorElement("Expected to find expression with function type in SAM conversion.", e)
                        return
                    }