Class ByteArrayDataType

  • All Implemented Interfaces:
    java.util.Comparator<byte[]>, DataType<byte[]>

    public final class ByteArrayDataType
    extends BasicDataType<byte[]>
    Class ByteArrayDataType.
    • Constructor Detail

      • ByteArrayDataType

        private ByteArrayDataType()
    • Method Detail

      • getMemory

        public int getMemory​(byte[] data)
        Description copied from interface: DataType
        Calculates the amount of used memory in bytes.
        Specified by:
        getMemory in interface DataType<byte[]>
        Specified by:
        getMemory in class BasicDataType<byte[]>
        Parameters:
        data - the object
        Returns:
        the used memory
      • write

        public void write​(WriteBuffer buff,
                          byte[] data)
        Description copied from interface: DataType
        Write an object.
        Specified by:
        write in interface DataType<byte[]>
        Specified by:
        write in class BasicDataType<byte[]>
        Parameters:
        buff - the target buffer
        data - the value
      • read

        public byte[] read​(java.nio.ByteBuffer buff)
        Description copied from interface: DataType
        Read an object.
        Specified by:
        read in interface DataType<byte[]>
        Specified by:
        read in class BasicDataType<byte[]>
        Parameters:
        buff - the source buffer
        Returns:
        the object
      • createStorage

        public byte[][] createStorage​(int size)
        Description copied from interface: DataType
        Create storage object of array type to hold values
        Parameters:
        size - number of values to hold
        Returns:
        storage object