commit 404da8d5db2730643b31c29b6494436b497b9bde
author Andrey Somov <public.somov@gmail.com> Thu Sep 09 12:59:23 2010 +0200
committer Andrey Somov <public.somov@gmail.com> Thu Sep 09 12:59:23 2010 +0200
tree 4e6913c46ccddeb4a5b0f4a5f25469fe28add7e0
parent 32327601b2f0d06671c9562851c727586f083cac

Improve performance of ScannerImpl.checkToken()

src/main/java/org/yaml/snakeyaml/scanner/ScannerImpl.java

diff --git a/src/main/java/org/yaml/snakeyaml/scanner/ScannerImpl.java b/src/main/java/org/yaml/snakeyaml/scanner/ScannerImpl.java
index 9bc6218..ab88cc1 100644
--- a/src/main/java/org/yaml/snakeyaml/scanner/ScannerImpl.java
+++ b/src/main/java/org/yaml/snakeyaml/scanner/ScannerImpl.java
@@ -185,9 +185,11 @@
             if (choices.length == 0) {
                 return true;
             }
-            Token first = this.tokens.get(0);
-            for (Token.ID id : choices) {
-                if (first.getTokenId() == id) {
+            // since profiler puts this method on top we should not use
+            // 'foreach' here
+            Token.ID first = this.tokens.get(0).getTokenId();
+            for (int i = 0; i < choices.length; i++) {
+                if (first == choices[i]) {
                     return true;
                 }
             }