From fa53d25edf55219c5725fbe49dc05442a5d97dea Mon Sep 17 00:00:00 2001 From: Cliff Click Date: Sat, 19 Sep 2026 19:36:53 -0700 Subject: Use isDead() instead of checking null inputs --- chapter07/src/main/java/com/seaofnodes/simple/node/Node.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'chapter07/src/main/java') diff --git a/chapter07/src/main/java/com/seaofnodes/simple/node/Node.java b/chapter07/src/main/java/com/seaofnodes/simple/node/Node.java index 5759a065..941edaca 100644 --- a/chapter07/src/main/java/com/seaofnodes/simple/node/Node.java +++ b/chapter07/src/main/java/com/seaofnodes/simple/node/Node.java @@ -119,7 +119,7 @@ public abstract class Node { // 1234 sssss 1234 1234 1234 1234 1234 1234 tttttt public void _printLine(StringBuilder sb ) { sb.append("%4d %-7.7s ".formatted(_nid,label())); - if( _inputs==null ) { + if( isDead() ) { sb.append("DEAD\n"); return; } -- cgit v1.2.3