From 453b566b81fd3f08ac0a7edf72389ea8493bae31 Mon Sep 17 00:00:00 2001
From: bjculkin <bjculkin@mix.wvu.edu>
Date: Sat, 18 Mar 2017 14:47:57 -0400
Subject: Use whole child, not just child head for find

---
 BJC-Utils2/src/main/java/bjc/utils/data/ITree.java | 2 +-
 BJC-Utils2/src/main/java/bjc/utils/data/Tree.java  | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'BJC-Utils2/src/main/java/bjc')

diff --git a/BJC-Utils2/src/main/java/bjc/utils/data/ITree.java b/BJC-Utils2/src/main/java/bjc/utils/data/ITree.java
index 63d16d4..9132278 100644
--- a/BJC-Utils2/src/main/java/bjc/utils/data/ITree.java
+++ b/BJC-Utils2/src/main/java/bjc/utils/data/ITree.java
@@ -186,5 +186,5 @@ public interface ITree<ContainedType> {
 	 * @return The index of the right-most child that satisfies the
 	 *         predicate, or -1 if one doesn't exist.
 	 */
-	int revFind(Predicate<ContainedType> childPred);
+	int revFind(Predicate<ITree<ContainedType>> childPred);
 }
diff --git a/BJC-Utils2/src/main/java/bjc/utils/data/Tree.java b/BJC-Utils2/src/main/java/bjc/utils/data/Tree.java
index 697dd66..86ea884 100644
--- a/BJC-Utils2/src/main/java/bjc/utils/data/Tree.java
+++ b/BJC-Utils2/src/main/java/bjc/utils/data/Tree.java
@@ -334,12 +334,12 @@ public class Tree<ContainedType> implements ITree<ContainedType> {
 	}
 
 	@Override
-	public int revFind(Predicate<ContainedType> childPred) {
+	public int revFind(Predicate<ITree<ContainedType>> childPred) {
 		if(childCount == 0) {
 			return -1;
 		} else {
 			for(int i = childCount - 1; i >= 0; i--) {
-				if(childPred.test(getChild(i).getHead())) {
+				if(childPred.test(getChild(i))) {
 					return i;
 				}
 			}
-- 
cgit v1.2.3