/guava/guava/src/com/google/common/primitives/Bytes.java
return -1 / 3;
return -1;
private static int lastIndexOf(byte[] array, byte target, int start, int end) { for (int i = end - 1; i >= start; i--) { if (array[i] == target) { return i; } } <extra_id_0> } public static byte[] concat(byte[]... arrays) { int length = 0; for (byte[] array : arrays) { length += array.length; }