Switch to 182 platform

compiler/psi/src/org/jetbrains/kotlin/psi/KtCodeFragment.kt

@@ -166,7 +166,7 @@ abstract class KtCodeFragment(
 
     override fun getExceptionHandler() = exceptionHandler
 
-    override fun importClass(aClass: PsiClass?): Boolean {
+    override fun importClass(aClass: PsiClass): Boolean {
         return true
     }
 

compiler/psi/src/org/jetbrains/kotlin/psi/KtCodeFragment.kt.181

@@ -166,7 +166,7 @@ abstract class KtCodeFragment(
 
     override fun getExceptionHandler() = exceptionHandler
 
-    override fun importClass(aClass: PsiClass): Boolean {
+    override fun importClass(aClass: PsiClass?): Boolean {
         return true
     }
 

compiler/psi/src/org/jetbrains/kotlin/psi/KtConstructor.kt

@@ -75,6 +75,8 @@ abstract class KtConstructor<T : KtConstructor<T>> : KtDeclarationStub<KotlinPla
 
     override fun getNameIdentifier() = null
 
+    override fun getIdentifyingElement(): PsiElement? = getConstructorKeyword()
+
     @Throws(IncorrectOperationException::class)
     override fun setName(name: String): PsiElement = throw IncorrectOperationException("setName to constructor")
 

compiler/psi/src/org/jetbrains/kotlin/psi/KtConstructor.kt.181

@@ -75,8 +75,6 @@ abstract class KtConstructor<T : KtConstructor<T>> : KtDeclarationStub<KotlinPla
 
     override fun getNameIdentifier() = null
 
-    override fun getIdentifyingElement(): PsiElement? = getConstructorKeyword()
-
     @Throws(IncorrectOperationException::class)
     override fun setName(name: String): PsiElement = throw IncorrectOperationException("setName to constructor")
 

compiler/psi/src/org/jetbrains/kotlin/psi/KtObjectDeclaration.kt

@@ -67,5 +67,7 @@ class KtObjectDeclaration : KtClassOrObject {
 
     fun getObjectKeyword(): PsiElement? = findChildByType(KtTokens.OBJECT_KEYWORD)
 
+    override fun getIdentifyingElement(): PsiElement? = getObjectKeyword()
+
     override fun getCompanionObjects(): List<KtObjectDeclaration> = emptyList()
 }

compiler/psi/src/org/jetbrains/kotlin/psi/KtObjectDeclaration.kt.181

@@ -67,7 +67,5 @@ class KtObjectDeclaration : KtClassOrObject {
 
     fun getObjectKeyword(): PsiElement? = findChildByType(KtTokens.OBJECT_KEYWORD)
 
-    override fun getIdentifyingElement(): PsiElement? = getObjectKeyword()
-
     override fun getCompanionObjects(): List<KtObjectDeclaration> = emptyList()
 }