From 9aba5beec7172c218157e23660fffffd336e260c Mon Sep 17 00:00:00 2001
From: "Pavel V. Talanov" <talanov.pavel@gmail.com>
Date: Wed, 9 Apr 2014 16:32:30 +0400
Subject: [PATCH] Add hasInitializer() to JetWithExpressionInitializer
 interface

---
 .../org/jetbrains/jet/lang/psi/JetMultiDeclarationEntry.java | 5 +++++
 .../src/org/jetbrains/jet/lang/psi/JetNamedFunction.java     | 5 +++++
 .../frontend/src/org/jetbrains/jet/lang/psi/JetProperty.java | 1 +
 .../src/org/jetbrains/jet/lang/psi/JetPropertyAccessor.java  | 5 +++++
 .../jetbrains/jet/lang/psi/JetWithExpressionInitializer.java | 2 ++
 5 files changed, 18 insertions(+)

diff --git a/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetMultiDeclarationEntry.java b/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetMultiDeclarationEntry.java
index efa35f74e67..baf22fe5d15 100644
--- a/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetMultiDeclarationEntry.java
+++ b/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetMultiDeclarationEntry.java
@@ -53,6 +53,11 @@ public class JetMultiDeclarationEntry extends JetNamedDeclarationNotStubbed impl
         return null;
     }
 
+    @Override
+    public boolean hasInitializer() {
+        return false;
+    }
+
     @NotNull
     private ASTNode getParentNode() {
         ASTNode parent = getNode().getTreeParent();
diff --git a/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetNamedFunction.java b/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetNamedFunction.java
index dacff8a3e57..271cc43a7e3 100644
--- a/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetNamedFunction.java
+++ b/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetNamedFunction.java
@@ -85,6 +85,11 @@ public class JetNamedFunction extends JetTypeParameterListOwnerStub<PsiJetFuncti
         return PsiTreeUtil.getNextSiblingOfType(getEqualsToken(), JetExpression.class);
     }
 
+    @Override
+    public boolean hasInitializer() {
+        return getInitializer() != null;
+    }
+
     @Override
     public ItemPresentation getPresentation() {
         return ItemPresentationProviders.getItemPresentation(this);
diff --git a/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetProperty.java b/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetProperty.java
index 611c05fef76..e60220b5050 100644
--- a/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetProperty.java
+++ b/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetProperty.java
@@ -214,6 +214,7 @@ public class JetProperty extends JetTypeParameterListOwnerStub<PsiJetPropertyStu
         return null;
     }
 
+    @Override
     public boolean hasInitializer() {
         PsiJetPropertyStub stub = getStub();
         if (stub != null) {
diff --git a/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetPropertyAccessor.java b/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetPropertyAccessor.java
index eedfbd6d5f2..b8cd5f85ba4 100644
--- a/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetPropertyAccessor.java
+++ b/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetPropertyAccessor.java
@@ -122,4 +122,9 @@ public class JetPropertyAccessor extends JetDeclarationStub<PsiJetPropertyAccess
     public JetExpression getInitializer() {
         return PsiTreeUtil.getNextSiblingOfType(getEqualsToken(), JetExpression.class);
     }
+
+    @Override
+    public boolean hasInitializer() {
+        return getInitializer() != null;
+    }
 }
diff --git a/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetWithExpressionInitializer.java b/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetWithExpressionInitializer.java
index ba0981fb04b..048ed6bf7cd 100644
--- a/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetWithExpressionInitializer.java
+++ b/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetWithExpressionInitializer.java
@@ -22,4 +22,6 @@ import org.jetbrains.annotations.Nullable;
 public interface JetWithExpressionInitializer extends PsiElement {
     @Nullable
     JetExpression getInitializer();
+
+    boolean hasInitializer();
 }