diff options
Diffstat (limited to 'src/org/traccar/helper/BitUtil.java')
-rw-r--r-- | src/org/traccar/helper/BitUtil.java | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/org/traccar/helper/BitUtil.java b/src/org/traccar/helper/BitUtil.java index 193b12cda..e8a55c0a8 100644 --- a/src/org/traccar/helper/BitUtil.java +++ b/src/org/traccar/helper/BitUtil.java @@ -19,25 +19,25 @@ package org.traccar.helper; * Useful functions to work with bits */ public class BitUtil { - + public static boolean check(long number, int index) { return (number & (1 << index)) != 0; } - + public static int range(int number, int index) { return (number >> index); } - + public static int range(int number, int index, int length) { return (number >> index) & ((1 << length) - 1); } - + public static long range(long number, int index) { return (number >> index); } - + public static long range(long number, int index, int length) { return (number >> index) & ((1l << length) - 1); } - + } |