From 26c5a8d0a1484cf77bd60e10d9192df2b71df2f8 Mon Sep 17 00:00:00 2001
From: Nicolay Mitropolsky <nicolay.mitropolsky@jetbrains.com>
Date: Sat, 31 Mar 2018 19:27:37 +0300
Subject: [PATCH] `UIdentifier` made not store `sourcePsi` and `javaPsi`

Required to simplify overriding. Also it is a memory optimization
---
 .../src/org/jetbrains/uast/baseElements/UIdentifier.kt      | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/uast/uast-common/src/org/jetbrains/uast/baseElements/UIdentifier.kt b/uast/uast-common/src/org/jetbrains/uast/baseElements/UIdentifier.kt
index f5284479a7c5..d43d776860a0 100644
--- a/uast/uast-common/src/org/jetbrains/uast/baseElements/UIdentifier.kt
+++ b/uast/uast-common/src/org/jetbrains/uast/baseElements/UIdentifier.kt
@@ -31,9 +31,11 @@ open class UIdentifier(
 
   override fun asLogString() = log("Identifier ($name)")
 
-  override val sourcePsi: PsiElement? = psi
+  override val sourcePsi: PsiElement?
+    get() = psi
 
-  override val javaPsi: PsiElement? = null
+  override val javaPsi: PsiElement?
+    get() = null
 }
 
 open class LazyParentUIdentifier(psi: PsiElement?, private val givenParent: UElement?) : UIdentifier(psi, givenParent) {