System.Text.Json.Serialization.Metadata Namespace

Contains classes, structs, and interfaces that provide metadata and configuration for JSON serialization and deserialization in System.Text.Json.

Classes

DefaultJsonTypeInfoResolver	Defines the default, reflection-based JSON contract resolver used by System.Text.Json.
JsonCollectionInfoValues<TCollection>	Provides serialization metadata about a collection type.
JsonMetadataServices	Provides helpers to create and initialize metadata for JSON-serializable types.
JsonObjectInfoValues<T>	Provides serialization metadata about an object type with constructors, properties, and fields.
JsonParameterInfo	Provides JSON serialization-related metadata about a constructor parameter.
JsonParameterInfoValues	Provides information about a constructor parameter required for JSON deserialization.
JsonPolymorphismOptions	Defines polymorphic configuration for a specified base type.
JsonPropertyInfo	Provides JSON serialization-related metadata about a property or field.
JsonPropertyInfoValues<T>	Provides serialization metadata about a property or field.
JsonTypeInfo	Provides JSON serialization-related metadata about a type.
JsonTypeInfo<T>	Provides JSON serialization-related metadata about a type.
JsonTypeInfoResolver	Contains utilities and combinators acting on IJsonTypeInfoResolver.

Structs

JsonDerivedType

Represents a supported derived type defined in the metadata of a polymorphic type.

Interfaces

IJsonTypeInfoResolver

Used to resolve the JSON serialization contract for requested types.

Enums

JsonTypeInfoKind

Describes the kind of contract metadata a JsonTypeInfo specifies.