From fdce348d1b00f2e62d93deda56e3cef7d6560c02 Mon Sep 17 00:00:00 2001
From: Kristóf Marussy <kristof@marussy.com>
Date: Thu, 20 Apr 2023 20:12:12 +0200
Subject: refactor: remove useless DataVariable overload

---
 .../src/main/java/tools/refinery/store/query/term/DataVariable.java  | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/subprojects/store-query/src/main/java/tools/refinery/store/query/term/DataVariable.java b/subprojects/store-query/src/main/java/tools/refinery/store/query/term/DataVariable.java
index 50ef745c..db160f68 100644
--- a/subprojects/store-query/src/main/java/tools/refinery/store/query/term/DataVariable.java
+++ b/subprojects/store-query/src/main/java/tools/refinery/store/query/term/DataVariable.java
@@ -41,11 +41,6 @@ public final class DataVariable<T> extends AnyDataVariable implements Term<T> {
 		return renew(getExplicitName());
 	}
 
-	@Override
-	public NodeVariable asNodeVariable() {
-		throw new IllegalStateException("%s is a data variable".formatted(this));
-	}
-
 	@Override
 	public <U> DataVariable<U> asDataVariable(Class<U> newType) {
 		if (!getType().equals(newType)) {
-- 
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