JsonMetadataServices.CreateImmutableDictionaryInfo<TCollection,TKey,TValue> 方法

定義

命名空間:

System.Text.Json.Serialization.Metadata

組件:

System.Text.Json.dll

來源:

JsonMetadataServices.Collections.cs

為 和 型別建立可指派給 IReadOnlyDictionary<TKey,TValue> 的 ImmutableDictionary<TKey,TValue> 中繼資料。

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)

類型參數

TCollection

型別的泛型定義。

TKey

索引鍵類型的泛型定義。

TValue

實值型別的泛型定義。

參數

options

JsonSerializerOptions

要 JsonSerializerOptions 用於序列化和還原序列化的 。

collectionInfo

JsonCollectionInfoValues<TCollection>

提供有關集合類型的序列化中繼資料。

createRangeFunc

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

建立不可變字典實例的方法。

傳回

JsonTypeInfo<TCollection>

指定型別的序列化中繼資料。

備註

此 API 可供 System.Text.Json 來源產生器的輸出使用，不應直接呼叫。