Package org.apache.flink.api.common.typeutils

Interface Summary

Interface	Description
CompositeType.TypeComparatorBuilder<T>
TypeComparatorFactory<T>
TypeDeserializer<T>	This interface describes the methods that are required for a data type to be read by the Flink runtime.
TypePairComparatorFactory<T1,T2>
TypeSerializerFactory<T>

Class Summary

Class	Description
CompatibilityResult<T>	A CompatibilityResult contains information about whether or not data migration is required in order to continue using new serializers for previously serialized data.
CompatibilityUtil	Utilities related to serializer compatibility.
CompositeSerializer<T>	Base class for composite serializers.
CompositeSerializer.ConfigSnapshot	Snapshot field serializers of composite type.
CompositeSerializer.PrecomputedParameters	This class holds composite serializer parameters which can be precomputed in advanced for better performance.
CompositeType<T>	Base type information class for Tuple and Pojo types The class is taking care of serialization and comparators for Tuples as well.
CompositeType.FlatFieldDescriptor
CompositeTypeComparator<T>
CompositeTypeSerializerConfigSnapshot	A TypeSerializerConfigSnapshot for serializers that has multiple nested serializers.
GenericPairComparator<T1,T2>
GenericTypeSerializerConfigSnapshot<T>	Configuration snapshot for serializers for generic types.
ParameterlessTypeSerializerConfig	A base class for TypeSerializerConfigSnapshots that do not have any parameters.
SameTypePairComparator<T>
TypeComparator<T>	This interface describes the methods that are required for a data type to be handled by the pact runtime.
TypeDeserializerAdapter<T>	A utility class that is used to bridge a TypeSerializer and TypeDeserializer.
TypePairComparator<T1,T2>	This interface defines the method required by the runtime to use data types in join-like operations.
TypeSerializer<T>	This interface describes the methods that are required for a data type to be handled by the Flink runtime.
TypeSerializerConfigSnapshot	A TypeSerializerConfigSnapshot is a point-in-time view of a TypeSerializer's configuration.
TypeSerializerSerializationUtil	Utility methods for serialization of TypeSerializer and TypeSerializerConfigSnapshot.
TypeSerializerSerializationUtil.TypeSerializerSerializationProxy<T>	Utility serialization proxy for a TypeSerializer.
UnloadableDummyTypeSerializer<T>	Dummy TypeSerializer to avoid that data is lost when checkpointing again a serializer for which we encountered a ClassNotFoundException or InvalidClassException.

Exception Summary

Exception	Description
CompositeType.InvalidFieldReferenceException
UnloadableTypeSerializerException	An exception thrown to indicate that a serializer cannot be read.