Java: Remove omittable exists variables

2026-04-28 10:15:14 +02:00 · 2022-12-21 16:31:20 +01:00
parent 7a92970d89
commit 32471d326e
63 changed files with 319 additions and 418 deletions
--- a/java/ql/src/Performance/InefficientKeySetIterator.ql
+++ b/java/ql/src/Performance/InefficientKeySetIterator.ql
@@ -42,9 +42,9 @@ predicate isKeyNext(Expr e, KeySetIterator it) {

 class Key extends LocalVariableDecl {
  Key() {
-    exists(LocalVariableDeclExpr lvde, KeySetIterator it |
+    exists(LocalVariableDeclExpr lvde |
      lvde.getVariable() = this and
-      isKeyNext(lvde.getInit(), it)
+      isKeyNext(lvde.getInit(), _)
    )
  }