Minor: annotate parameter

compiler/frontend/src/org/jetbrains/jet/lang/resolve/lazy/KotlinCodeAnalyzer.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2013 JetBrains s.r.o.
+ * Copyright 2010-2014 JetBrains s.r.o.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -53,7 +53,7 @@ public interface KotlinCodeAnalyzer {
     BindingContext getBindingContext();
 
     @NotNull
-    DeclarationDescriptor resolveToDescriptor(JetDeclaration declaration);
+    DeclarationDescriptor resolveToDescriptor(@NotNull JetDeclaration declaration);
 
     @NotNull
     ScopeProvider getScopeProvider();

compiler/frontend/src/org/jetbrains/jet/lang/resolve/lazy/ResolveSession.java

@@ -343,7 +343,7 @@ public class ResolveSession implements KotlinCodeAnalyzer {
 
     @Override
     @NotNull
-    public DeclarationDescriptor resolveToDescriptor(JetDeclaration declaration) {
+    public DeclarationDescriptor resolveToDescriptor(@NotNull JetDeclaration declaration) {
         DeclarationDescriptor result = declaration.accept(new JetVisitor<DeclarationDescriptor, Void>() {
             @Override
             public DeclarationDescriptor visitClass(@NotNull JetClass klass, Void data) {

idea/src/org/jetbrains/jet/plugin/project/ResolveSessionForBodies.java

@@ -78,7 +78,7 @@ public class ResolveSessionForBodies implements KotlinCodeAnalyzer, Modification
 
     @NotNull
     @Override
-    public DeclarationDescriptor resolveToDescriptor(JetDeclaration declaration) {
+    public DeclarationDescriptor resolveToDescriptor(@NotNull JetDeclaration declaration) {
         if (!JetPsiUtil.isLocal(declaration)) {
             return resolveSession.resolveToDescriptor(declaration);
         }