Package org.apache.bookkeeper.bookie.storage.ldb

Class ArrayUtil

  • class ArrayUtil
extends java.lang.Object
    Utility to serialize/deserialize longs into byte arrays.

    • Constructor Summary

      Constructors 
      Constructor Description
      ArrayUtil()  

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static long getLong​(byte[] array, int index)  
      static boolean isArrayAllZeros​(byte[] array)  
      static void setLong​(byte[] array, int index, long value)  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • ArrayUtil

        ArrayUtil()

    • Method Detail

      • getLong

        public static long getLong​(byte[] array,
                           int index)

      • setLong

        public static void setLong​(byte[] array,
                           int index,
                           long value)

      • isArrayAllZeros

        public static boolean isArrayAllZeros​(byte[] array)