Minor: rename

compiler/frontend/src/org/jetbrains/jet/lang/psi/JetBlockCodeFragment.kt

@@ -27,6 +27,6 @@ public class JetBlockCodeFragment(
         context: PsiElement?
 ) : JetCodeFragment(project, name, text, JetNodeTypes.BLOCK_CODE_FRAGMENT, context) {
 
-    override fun getSignificantElement() = findChildByClass(javaClass<JetBlockExpression>())
+    override fun getContentElement() = findChildByClass(javaClass<JetBlockExpression>())
                                                 ?: throw IllegalStateException("Block expression should be parsed for BlockCodeFragment")
 }

compiler/frontend/src/org/jetbrains/jet/lang/psi/JetCodeFragment.kt

@@ -50,7 +50,7 @@ public abstract class JetCodeFragment(
     private var _superType: PsiType? = null
     private var _exceptionHandler: JavaCodeFragment.ExceptionHandler? = null
 
-    public abstract fun getSignificantElement(): JetElement?
+    public abstract fun getContentElement(): JetElement?
 
     override fun forceResolveScope(scope: GlobalSearchScope?) {
         _resolveScope = scope

compiler/frontend/src/org/jetbrains/jet/lang/psi/JetExpressionCodeFragment.kt

@@ -30,5 +30,5 @@ public class JetExpressionCodeFragment(
         context: PsiElement?
 ) : JetCodeFragment(project, name, text, JetNodeTypes.EXPRESSION_CODE_FRAGMENT, context) {
 
-    override fun getSignificantElement() = findChildByClass(javaClass<JetExpression>())
+    override fun getContentElement() = findChildByClass(javaClass<JetExpression>())
 }

compiler/frontend/src/org/jetbrains/jet/lang/psi/JetTypeCodeFragment.java

@@ -30,7 +30,7 @@ public class JetTypeCodeFragment extends JetCodeFragment {
 
     @Nullable
     public JetType getType() {
-        JetElement typeReference = getSignificantElement();
+        JetElement typeReference = getContentElement();
         if (typeReference instanceof JetTypeReference) {
             //TODO return the actual type
             return KotlinBuiltIns.getInstance().getAnyType();
@@ -40,7 +40,7 @@ public class JetTypeCodeFragment extends JetCodeFragment {
 
     @Nullable
     @Override
-    public JetElement getSignificantElement() {
+    public JetElement getContentElement() {
         return findChildByClass(JetTypeReference.class);
     }
 }

idea/src/org/jetbrains/jet/plugin/caches/resolve/KotlinResolveCache.kt

@@ -280,7 +280,7 @@ private object KotlinResolveDataProvider {
     }
 
     private fun analyzeExpressionCodeFragment(resolveSession: ResolveSessionForBodies, codeFragment: JetCodeFragment): BindingContext {
-        val codeFragmentExpression = codeFragment.getSignificantElement()
+        val codeFragmentExpression = codeFragment.getContentElement()
         if (!(codeFragmentExpression is JetExpression)) return BindingContext.EMPTY
 
         val contextElement = codeFragment.getContext()

idea/src/org/jetbrains/jet/plugin/debugger/evaluate/KotlinEvaluationBuilder.kt

@@ -254,7 +254,7 @@ fun addDebugExpressionBeforeContextElement(codeFragment: JetCodeFragment, contex
 
     parent.addBefore(JetPsiFactory.createNewLine(contextElement.getProject()), contextElement)
 
-    val debugExpression = codeFragment.getSignificantElement()
+    val debugExpression = codeFragment.getContentElement()
     if (debugExpression == null) return null
 
     val newDebugExpression = parent.addBefore(debugExpression, contextElement)

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

@@ -218,7 +218,7 @@ public class ResolveElementCache {
             JetCodeFragment codeFragment,
             BindingTrace trace
     ) {
-        JetElement codeFragmentExpression = codeFragment.getSignificantElement();
+        JetElement codeFragmentExpression = codeFragment.getContentElement();
         if (!(codeFragmentExpression instanceof JetExpression)) return;
 
         PsiElement contextElement = codeFragment.getContext();