Serializer is an abstraction of serializers that are intended to be used to serialize/de-serialize data in a single Spark application.
newInstance is used when…FIXME
setDefaultClassLoader( classLoader: ClassLoader): Serializer
setDefaultClassLoader is used when…FIXME
supportsRelocationOfSerializedObjects should be enabled (i.e. true) only when reordering the bytes of serialized objects in serialization stream output is equivalent to having re-ordered those elements prior to serializing them.
supportsRelocationOfSerializedObjects is disabled (
false) by default.
supportsRelocationOfSerializedObjects is enabled in