Annotation Type JsonPolymorphicTypeMap (2.2.0)

2.2.0 (latest) 2.1.1 2.0.3 1.47.1 1.46.3 1.45.3 1.44.2 1.43.2 1.42.3 1.41.8

public interface JsonPolymorphicTypeMap implements Annotation

Beta
Declares that the data type enclosing this field is polymorphic, and that the value of this field in a heterogeneous JSON schema will determine what type the data should be parsed into.

A data structure must have no more than one field with this annotation present. The annotated field's type must be considered "primitive" by Data#isPrimitive(Type). The field's value will be compared against the TypeDef#key() using Object#toString().

Implements

Annotation

Methods

typeDefinitions()

public abstract JsonPolymorphicTypeMap.TypeDef[] typeDefinitions()

The list of mappings from key value to a referenced Class.

Returns
Type	Description
TypeDef[]