From 34a76dfe829b6cdaf8d183ce7cba2456f4cca661 Mon Sep 17 00:00:00 2001
From: Alexey Kudravtsev <cdr@intellij.com>
Date: Fri, 22 Nov 2019 17:31:03 +0300
Subject: [PATCH] notnull

GitOrigin-RevId: d0fe27129a67ead672b5dbd658e1b67a43329a6a
---
 .../src/com/intellij/lang/annotation/AnnotationHolder.java       | 1 +
 .../intellij/codeInsight/daemon/impl/AnnotationHolderImpl.java   | 1 +
 2 files changed, 2 insertions(+)

diff --git a/platform/analysis-api/src/com/intellij/lang/annotation/AnnotationHolder.java b/platform/analysis-api/src/com/intellij/lang/annotation/AnnotationHolder.java
index 80f3dd4be373..8a4b27ec23b5 100644
--- a/platform/analysis-api/src/com/intellij/lang/annotation/AnnotationHolder.java
+++ b/platform/analysis-api/src/com/intellij/lang/annotation/AnnotationHolder.java
@@ -168,6 +168,7 @@ public interface AnnotationHolder {
    */
   @Contract(pure=true)
   @ApiStatus.Experimental
+  @NotNull
   default AnnotationBuilder newAnnotation(@NotNull TextRange range, @NotNull HighlightSeverity severity, @NotNull String message) {
     throw new IllegalStateException("Please do not override AnnotationHolder, use standard provided one instead");
   }
diff --git a/platform/analysis-impl/src/com/intellij/codeInsight/daemon/impl/AnnotationHolderImpl.java b/platform/analysis-impl/src/com/intellij/codeInsight/daemon/impl/AnnotationHolderImpl.java
index 03090e62c9f1..f5a8ba7a96ae 100644
--- a/platform/analysis-impl/src/com/intellij/codeInsight/daemon/impl/AnnotationHolderImpl.java
+++ b/platform/analysis-impl/src/com/intellij/codeInsight/daemon/impl/AnnotationHolderImpl.java
@@ -169,6 +169,7 @@ public class AnnotationHolderImpl extends SmartList<Annotation> implements Annot
   void queueToUpdateIncrementally() {
   }
 
+  @NotNull
   @Override
   public AnnotationBuilder newAnnotation(@NotNull TextRange range, @NotNull HighlightSeverity severity, @NotNull String message) {
     return new B(this, range, severity, message);