(commons-jxpath) 04/10: Use generics internally

[ggregory]

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ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-jxpath.git

commit 65ed1782bb494d2e450e3acf82f816c2b17b5e41
Author: Gary D. Gregory <garydgreg...@gmail.com>
AuthorDate: Sun Mar 16 19:57:15 2025 -0400

    Use generics internally
---
 .../java/org/apache/commons/jxpath/ri/axes/DescendantContext.java     | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git 
a/src/main/java/org/apache/commons/jxpath/ri/axes/DescendantContext.java 
b/src/main/java/org/apache/commons/jxpath/ri/axes/DescendantContext.java
index 960961b..5b236e4 100644
--- a/src/main/java/org/apache/commons/jxpath/ri/axes/DescendantContext.java
+++ b/src/main/java/org/apache/commons/jxpath/ri/axes/DescendantContext.java
@@ -35,7 +35,7 @@ public class DescendantContext extends EvalContext {
     private static final NodeTest ELEMENT_NODE_TEST = new 
NodeTypeTest(Compiler.NODE_TYPE_NODE);
     private final NodeTest nodeTest;
     private boolean setStarted = false;
-    private Stack stack = null;
+    private Stack<NodeIterator> stack = null;
     private NodePointer currentNodePointer = null;
     private final boolean includeSelf;
 
@@ -87,7 +87,7 @@ public class DescendantContext extends EvalContext {
         if (!setStarted) {
             setStarted = true;
             if (stack == null) {
-                stack = new Stack();
+                stack = new Stack<>();
             } else {
                 stack.clear();
             }