From 8c87d31212bbaf2df0e592ff670eb048de3c07de Mon Sep 17 00:00:00 2001
From: Svetlana Isakova <svetlana.isakova@jetbrains.com>
Date: Mon, 10 Sep 2012 19:52:20 +0400
Subject: [PATCH] change signature of 'resolveStandardLibrarySymbol'

---
 .../jetbrains/jet/plugin/references/JetPsiReference.java    | 6 +++---
 .../plugin/references/StandardLibraryReferenceResolver.java | 4 ++--
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/idea/src/org/jetbrains/jet/plugin/references/JetPsiReference.java b/idea/src/org/jetbrains/jet/plugin/references/JetPsiReference.java
index 11ea9dd79b4..1229392cc8a 100644
--- a/idea/src/org/jetbrains/jet/plugin/references/JetPsiReference.java
+++ b/idea/src/org/jetbrains/jet/plugin/references/JetPsiReference.java
@@ -110,7 +110,7 @@ public abstract class JetPsiReference implements PsiPolyVariantReference {
         if (psiElements.size() > 1) {
             return null;
         }
-        List<PsiElement> stdlibSymbols = resolveStandardLibrarySymbol(bindingContext);
+        Collection<PsiElement> stdlibSymbols = resolveStandardLibrarySymbol(bindingContext);
         if (stdlibSymbols.size() == 1) {
             return stdlibSymbols.iterator().next();
         }
@@ -126,7 +126,7 @@ public abstract class JetPsiReference implements PsiPolyVariantReference {
             if (psiElements.size() > 1) {
                 return PsiElementResolveResult.createResults(psiElements);
             }
-            List<PsiElement> standardLibraryElements = resolveStandardLibrarySymbol(bindingContext);
+            Collection<PsiElement> standardLibraryElements = resolveStandardLibrarySymbol(bindingContext);
             if (standardLibraryElements.size() > 1) {
                 return PsiElementResolveResult.createResults(standardLibraryElements);
             }
@@ -143,7 +143,7 @@ public abstract class JetPsiReference implements PsiPolyVariantReference {
         return results.toArray(new ResolveResult[results.size()]);
     }
 
-    private List<PsiElement> resolveStandardLibrarySymbol(@NotNull BindingContext bindingContext) {
+    private Collection<PsiElement> resolveStandardLibrarySymbol(@NotNull BindingContext bindingContext) {
         return myExpression.getProject().getComponent(StandardLibraryReferenceResolver.class)
                 .resolveStandardLibrarySymbol(bindingContext, myExpression);
     }
diff --git a/idea/src/org/jetbrains/jet/plugin/references/StandardLibraryReferenceResolver.java b/idea/src/org/jetbrains/jet/plugin/references/StandardLibraryReferenceResolver.java
index 357eac03d54..649a4139916 100644
--- a/idea/src/org/jetbrains/jet/plugin/references/StandardLibraryReferenceResolver.java
+++ b/idea/src/org/jetbrains/jet/plugin/references/StandardLibraryReferenceResolver.java
@@ -168,7 +168,7 @@ public class StandardLibraryReferenceResolver extends AbstractProjectComponent {
     }
 
     @NotNull
-    public List<PsiElement> resolveStandardLibrarySymbol(@NotNull BindingContext originalContext,
+    public Collection<PsiElement> resolveStandardLibrarySymbol(@NotNull BindingContext originalContext,
             @Nullable JetReferenceExpression referenceExpression) {
         ensureInitialized();
         DeclarationDescriptor declarationDescriptor = originalContext.get(BindingContext.REFERENCE_TARGET, referenceExpression);
@@ -177,7 +177,7 @@ public class StandardLibraryReferenceResolver extends AbstractProjectComponent {
     }
 
     @NotNull
-    public List<PsiElement> resolveStandardLibrarySymbol(@NotNull DeclarationDescriptor declarationDescriptor) {
+    public Collection<PsiElement> resolveStandardLibrarySymbol(@NotNull DeclarationDescriptor declarationDescriptor) {
         ensureInitialized();
         DeclarationDescriptor descriptor = declarationDescriptor;