From df128513357e9b386b8ebabe553d49810d1856f7 Mon Sep 17 00:00:00 2001
From: Dmitrii Gridin <dmitry.gridin@jetbrains.com>
Date: Wed, 25 Jan 2023 12:54:45 +0100
Subject: [PATCH] [SLC] introduce CompositeAdditionalAnnotationsProvider

^KT-56046
---
 .../CompositeAdditionalAnnotationsProvider.kt | 27 +++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 analysis/symbol-light-classes/src/org/jetbrains/kotlin/light/classes/symbol/annotations/CompositeAdditionalAnnotationsProvider.kt

diff --git a/analysis/symbol-light-classes/src/org/jetbrains/kotlin/light/classes/symbol/annotations/CompositeAdditionalAnnotationsProvider.kt b/analysis/symbol-light-classes/src/org/jetbrains/kotlin/light/classes/symbol/annotations/CompositeAdditionalAnnotationsProvider.kt
new file mode 100644
index 00000000000..cf536054000
--- /dev/null
+++ b/analysis/symbol-light-classes/src/org/jetbrains/kotlin/light/classes/symbol/annotations/CompositeAdditionalAnnotationsProvider.kt
@@ -0,0 +1,27 @@
+/*
+ * Copyright 2010-2023 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.light.classes.symbol.annotations
+
+import com.intellij.psi.PsiAnnotation
+import com.intellij.psi.PsiModifierList
+
+internal class CompositeAdditionalAnnotationsProvider(val providers: List<AdditionalAnnotationsProvider>) : AdditionalAnnotationsProvider {
+    override fun addAllAnnotations(
+        currentRawAnnotations: MutableList<in PsiAnnotation>,
+        foundQualifiers: MutableSet<String>,
+        owner: PsiModifierList,
+    ) {
+        for (provider in providers) {
+            provider.addAllAnnotations(currentRawAnnotations, foundQualifiers, owner)
+        }
+    }
+
+    override fun findAdditionalAnnotation(
+        annotationsBox: LazyAnnotationsBox,
+        qualifiedName: String,
+        owner: PsiModifierList
+    ): PsiAnnotation? = providers.firstNotNullOfOrNull { it.findAdditionalAnnotation(annotationsBox, qualifiedName, owner) }
+}