diff options
| -rw-r--r-- | core/src/main/kotlin/Kotlin/KotlinAsJavaDescriptorSignatureProvider.kt | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/core/src/main/kotlin/Kotlin/KotlinAsJavaDescriptorSignatureProvider.kt b/core/src/main/kotlin/Kotlin/KotlinAsJavaDescriptorSignatureProvider.kt index ca15b89f..266361f2 100644 --- a/core/src/main/kotlin/Kotlin/KotlinAsJavaDescriptorSignatureProvider.kt +++ b/core/src/main/kotlin/Kotlin/KotlinAsJavaDescriptorSignatureProvider.kt @@ -9,9 +9,14 @@ import org.jetbrains.kotlin.psi.KtElement class KotlinAsJavaDescriptorSignatureProvider : DescriptorSignatureProvider { override fun signature(forDesc: DeclarationDescriptor): String { + val sourcePsi = forDesc.sourcePsi() + val javaLikePsi = if (sourcePsi is KtElement) { + sourcePsi.toLightElements().firstOrNull() + } else { + sourcePsi + } - val sourcePsi = forDesc.sourcePsi() as? KtElement - return getSignature(sourcePsi?.toLightElements().orEmpty().firstOrNull()) ?: + return getSignature(javaLikePsi) ?: throw UnsupportedOperationException("Don't know how to calculate signature for $forDesc") } }
\ No newline at end of file |