Package org.apache.flink.table.runtime.typeutils.serializers.python

package org.apache.flink.table.runtime.typeutils.serializers.python

Classes

Class	Description
ArrayDataSerializer	A TypeSerializer for ArrayData.
ArrayDataSerializer.ArrayDataSerializerSnapshot	TypeSerializerSnapshot for ArrayDataSerializer.
BigDecSerializer	We create the BigDecSerializer instead of using the BigDecSerializer of flink-core module for performance reasons in Python deserialization.
BigDecSerializer.BigDecSerializerSnapshot	Serializer configuration snapshot for compatibility and format evolution.
DateSerializer	Takes int instead of long as the serialized value.
DateSerializer.DateSerializerSnapshot	Serializer configuration snapshot for compatibility and format evolution.
DecimalDataSerializer	We create the DecimalSerializer instead of using the DecimalSerializer of flink-table-runtime for performance reasons in Python deserialization.
DecimalDataSerializer.DecimalSerializerSnapshot	TypeSerializerSnapshot for DecimalDataSerializer.
MapDataSerializer	A TypeSerializer for MapData.
MapDataSerializer.BaseMapSerializerSnapshot	TypeSerializerSnapshot for MapDataSerializer.
RowDataSerializer	A TypeSerializer for RowData.
RowDataSerializer.RowDataSerializerSnapshot	TypeSerializerSnapshot for RowDataSerializer.
StringSerializer	We create the StringSerializer instead of using the StringSerializer of flink-core module because the StringSerializer of flink-core module serialize every Char of String in serialize method and deserialize the Char to build the String.
StringSerializer.StringSerializerSnapshot	Serializer configuration snapshot for compatibility and format evolution.
TimeSerializer	Uses int instead of long as the serialized value.
TimeSerializer.TimeSerializerSnapshot	Serializer configuration snapshot for compatibility and format evolution.
TimestampSerializer	Uses similar serialization/deserialization of SqlTimestampSerializer to serialize Timestamp.
TimestampSerializer.TimestampSerializerSnapshot	TypeSerializerSnapshot for TimestampSerializer.