Issue #114 better loop detection

2026-09-25 21:41:35 +00:00 · 2013-06-26 21:22:19 +02:00
parent 1d64c3e166
commit cdfe475fce
10 changed files with 75 additions and 23 deletions
@@ -195,9 +195,27 @@ public class DirectValueTreeItem extends TreeItem {
    @Override
    public int hashCode() {
        int hash = 7;
+        hash = 71 * hash + Objects.hashCode(this.value);
+        hash = 71 * hash + Objects.hashCode(this.constants);
+        hash = 71 * hash + pos;
        return hash;
    }

+    @Override
+    public boolean valueEquals(GraphTargetItem obj) {
+        if (obj == null) {
+            return false;
+        }
+        final DirectValueTreeItem other = (DirectValueTreeItem) obj;
+        if (!Objects.equals(this.value, other.value)) {
+            return false;
+        }
+        if (!Objects.equals(this.constants, other.constants)) {
+            return false;
+        }
+        return true;
+    }
+
    @Override
    public boolean equals(Object obj) {
        if (obj == null) {