From 07ea3183612042d741162a05499f7ae573935461 Mon Sep 17 00:00:00 2001
From: Wojciech Lopata <wlopata@gmail.com>
Date: Wed, 1 May 2013 18:22:40 +0200
Subject: [PATCH] Get rid of warnings in "Change Type" quickfixes

---
 .../jet/plugin/quickfix/ChangeFunctionReturnTypeFix.java      | 4 ++--
 idea/src/org/jetbrains/jet/plugin/quickfix/ChangeTypeFix.java | 4 ++--
 .../jetbrains/jet/plugin/quickfix/ChangeVariableTypeFix.java  | 3 +--
 3 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/idea/src/org/jetbrains/jet/plugin/quickfix/ChangeFunctionReturnTypeFix.java b/idea/src/org/jetbrains/jet/plugin/quickfix/ChangeFunctionReturnTypeFix.java
index 0c4177e7911..3ae4dff778e 100644
--- a/idea/src/org/jetbrains/jet/plugin/quickfix/ChangeFunctionReturnTypeFix.java
+++ b/idea/src/org/jetbrains/jet/plugin/quickfix/ChangeFunctionReturnTypeFix.java
@@ -22,7 +22,6 @@ import com.intellij.openapi.project.Project;
 import com.intellij.openapi.util.Pair;
 import com.intellij.psi.PsiElement;
 import com.intellij.psi.PsiErrorElement;
-import com.intellij.psi.PsiFile;
 import com.intellij.util.IncorrectOperationException;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
@@ -79,7 +78,7 @@ public class ChangeFunctionReturnTypeFix extends JetIntentionAction<JetNamedFunc
     }
 
     @Override
-    public void invoke(@NotNull Project project, @Nullable Editor editor, @Nullable PsiFile file) throws IncorrectOperationException {
+    public void invoke(@NotNull Project project, @Nullable Editor editor, @Nullable JetFile file) throws IncorrectOperationException {
         SpecifyTypeExplicitlyAction.removeTypeAnnotation(element);
         if (!(KotlinBuiltIns.getInstance().isUnit(type) && element.hasBlockBody())) {
             addReturnTypeAnnotation(project, element, renderedType);
@@ -100,6 +99,7 @@ public class ChangeFunctionReturnTypeFix extends JetIntentionAction<JetNamedFunc
 
     @NotNull
     public static JetMultiDeclarationEntry getMultiDeclarationEntryThatTypeMismatchComponentFunction(Diagnostic diagnostic) {
+        @SuppressWarnings("unchecked")
         String componentName = ((DiagnosticWithParameters3<JetExpression, Name, JetType, JetType>) diagnostic).getA().asString();
         int componentIndex = Integer.valueOf(componentName.substring(DescriptorResolver.COMPONENT_FUNCTION_NAME_PREFIX.length()));
         JetMultiDeclaration multiDeclaration = QuickFixUtil.getParentElementOfType(diagnostic, JetMultiDeclaration.class);
diff --git a/idea/src/org/jetbrains/jet/plugin/quickfix/ChangeTypeFix.java b/idea/src/org/jetbrains/jet/plugin/quickfix/ChangeTypeFix.java
index 717179f49fd..318b74b0015 100644
--- a/idea/src/org/jetbrains/jet/plugin/quickfix/ChangeTypeFix.java
+++ b/idea/src/org/jetbrains/jet/plugin/quickfix/ChangeTypeFix.java
@@ -19,13 +19,13 @@ package org.jetbrains.jet.plugin.quickfix;
 import com.intellij.codeInsight.intention.IntentionAction;
 import com.intellij.openapi.editor.Editor;
 import com.intellij.openapi.project.Project;
-import com.intellij.psi.PsiFile;
 import com.intellij.util.IncorrectOperationException;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 import org.jetbrains.jet.lang.diagnostics.Diagnostic;
 import org.jetbrains.jet.lang.diagnostics.DiagnosticWithParameters1;
 import org.jetbrains.jet.lang.diagnostics.Errors;
+import org.jetbrains.jet.lang.psi.JetFile;
 import org.jetbrains.jet.lang.psi.JetParameter;
 import org.jetbrains.jet.lang.psi.JetPsiFactory;
 import org.jetbrains.jet.lang.psi.JetTypeReference;
@@ -54,7 +54,7 @@ public class ChangeTypeFix extends JetIntentionAction<JetTypeReference> {
     }
 
     @Override
-    public void invoke(@NotNull Project project, Editor editor, PsiFile file) throws IncorrectOperationException {
+    public void invoke(@NotNull Project project, Editor editor, JetFile file) throws IncorrectOperationException {
         element.replace(JetPsiFactory.createType(project, renderedType));
     }
 
diff --git a/idea/src/org/jetbrains/jet/plugin/quickfix/ChangeVariableTypeFix.java b/idea/src/org/jetbrains/jet/plugin/quickfix/ChangeVariableTypeFix.java
index 92e7d23ea82..3236e846711 100644
--- a/idea/src/org/jetbrains/jet/plugin/quickfix/ChangeVariableTypeFix.java
+++ b/idea/src/org/jetbrains/jet/plugin/quickfix/ChangeVariableTypeFix.java
@@ -21,7 +21,6 @@ import com.intellij.openapi.editor.Editor;
 import com.intellij.openapi.project.Project;
 import com.intellij.openapi.util.Pair;
 import com.intellij.psi.PsiElement;
-import com.intellij.psi.PsiFile;
 import com.intellij.util.IncorrectOperationException;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
@@ -59,7 +58,7 @@ public class ChangeVariableTypeFix extends JetIntentionAction<JetVariableDeclara
     }
 
     @Override
-    public void invoke(@NotNull Project project, Editor editor, PsiFile file) throws IncorrectOperationException {
+    public void invoke(@NotNull Project project, Editor editor, JetFile file) throws IncorrectOperationException {
         SpecifyTypeExplicitlyAction.removeTypeAnnotation(element);
         PsiElement nameIdentifier = element.getNameIdentifier();
         assert nameIdentifier != null : "ChangeVariableTypeFix applied to variable without name";