Examples of org.apache.cassandra.db.marshal.MapType.decompose()

Class org.apache.cassandra.db.marshal.MapType

Examples of org.apache.cassandra.db.marshal.MapType.decompose()

org.apache.cassandra.db.marshal.MapType.decompose()
Layout is: {@code ... }where: n is the number of elements sk_i is the number of bytes composing the ith key k_i k_i is the sk_i bytes composing the ith key sv_i is the number of bytes composing the ith value v_i v_i is the sv_i bytes composing the ith value

                Object valueClassInstance = valueClass.getDeclaredField("instance").get(null);


                MapType mapType = MapType.getInstance((AbstractType) keyClassInstance,
                        (AbstractType) valueClassInstance);


                return mapType.decompose((Map) value).array();
            }
            catch (NoSuchFieldException e)
            {
                log.error("Error while retrieving field{} value via CQL, Caused by: .", keyClass.getSimpleName(), e);
                throw new PersistenceException(e);

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