JsonMetadataServices.CreateImmutableDictionaryInfo<TCollection,TKey,TValue> 方法

定义

命名空间:

System.Text.Json.Serialization.Metadata

程序集:

System.Text.Json.dll

程序包:

System.Text.Json v11.0.0-rc.1.26425.128

Source:

JsonMetadataServices.Collections.cs

创建可IReadOnlyDictionary<TKey,TValue>分配给的元数据ImmutableDictionary<TKey,TValue>和类型。

public:
generic <typename TCollection, typename TKey, typename TValue>
 where TCollection : System::Collections::Generic::IReadOnlyDictionary<TKey, TValue> static System::Text::Json::Serialization::Metadata::JsonTypeInfo<TCollection> ^ CreateImmutableDictionaryInfo(System::Text::Json::JsonSerializerOptions ^ options, System::Text::Json::Serialization::Metadata::JsonCollectionInfoValues<TCollection> ^ collectionInfo, Func<System::Collections::Generic::IEnumerable<System::Collections::Generic::KeyValuePair<TKey, TValue>> ^, TCollection> ^ createRangeFunc);

public static System.Text.Json.Serialization.Metadata.JsonTypeInfo<TCollection> CreateImmutableDictionaryInfo<TCollection,TKey,TValue>(System.Text.Json.JsonSerializerOptions options, System.Text.Json.Serialization.Metadata.JsonCollectionInfoValues<TCollection> collectionInfo, Func<System.Collections.Generic.IEnumerable<System.Collections.Generic.KeyValuePair<TKey,TValue>>,TCollection> createRangeFunc) where TCollection : System.Collections.Generic.IReadOnlyDictionary<TKey,TValue>;

static member CreateImmutableDictionaryInfo : System.Text.Json.JsonSerializerOptions * System.Text.Json.Serialization.Metadata.JsonCollectionInfoValues<'Collection (requires 'Collection :> System.Collections.Generic.IReadOnlyDictionary<'Key, 'Value>)> * Func<seq<System.Collections.Generic.KeyValuePair<'Key, 'Value>>, 'Collection (requires 'Collection :> System.Collections.Generic.IReadOnlyDictionary<'Key, 'Value>)> -> System.Text.Json.Serialization.Metadata.JsonTypeInfo<'Collection (requires 'Collection :> System.Collections.Generic.IReadOnlyDictionary<'Key, 'Value>)> (requires 'Collection :> System.Collections.Generic.IReadOnlyDictionary<'Key, 'Value>)

Public Shared Function CreateImmutableDictionaryInfo(Of TCollection As IReadOnlyDictionary(Of TKey, TValue), TKey As IReadOnlyDictionary(Of TKey, TValue), TValue As IReadOnlyDictionary(Of TKey, TValue)) (options As JsonSerializerOptions, collectionInfo As JsonCollectionInfoValues(Of TCollection), createRangeFunc As Func(Of IEnumerable(Of KeyValuePair(Of TKey, TValue)), TCollection)) As JsonTypeInfo(Of TCollection)

类型参数

TCollection

类型的泛型定义。

TKey

键类型的泛型定义。

TValue

值类型的泛型定义。

参数

options

JsonSerializerOptions

JsonSerializerOptions用于序列化和反序列化。

collectionInfo

JsonCollectionInfoValues<TCollection>

提供有关集合类型的序列化元数据。

createRangeFunc

Func<IEnumerable<KeyValuePair<TKey,TValue>>,TCollection>

用于创建不可变字典实例的方法。

返回

JsonTypeInfo<TCollection>

给定类型的序列化元数据。

注解

此 API 供 System.Text.Json 源生成器的输出使用，不应直接调用。