Examples of org.helidb.lang.serializer.ConfigurableLengthLongNullSerializer

org.helidb.lang.serializer.ConfigurableLengthLongNullSerializer

This {@code Serializer} serializes {@link java.lang.Long} values to abig-endian {@code byte} array of configurable size. The length of the bytearray determines how big the serialized {@code Long}:s can be. For a byte array length of {@code n} bytes, the maximum {@code Integer} value is {@code 2^(n*8)}, except if {@code n} has its maximum value of 8, then the maximumvalue is {@code Long.MAX_VALUE}. Negative values are only supported if {@code n == 8}.

This serializer uses a special, configurable value to represent {@code null}{@code Long}:s. @author Karl Gustafsson @since 1.0 @see LongNullSerializer @see ConfigurableLengthLongSerializer @see ConfigurableLengthIntegerNullSerializer @see java.lang.Long

    {
      throw new IllegalArgumentException("Invalid data start positions " + startPosOfData + ". It must be >= 0");
    }


    m_nodePointerSize = internalPointerSize;
    m_nodePointerSerializer = new ConfigurableLengthLongNullSerializer(internalPointerSize, 0L);
    m_keySerializer = keySerializer;
    m_keySize = keySerializer.getSerializedSize();
    m_valueSerializer = valueSerializer;
    m_valueSize = valueSerializer.getSerializedSize();
    m_nodeSizeStrategy = nss;

Examples of org.helidb.lang.serializer.ConfigurableLengthLongNullSerializer

Related Classes of org.helidb.lang.serializer.ConfigurableLengthLongNullSerializer