JsonSerializerOptions.IsReadOnly Property
Definition
Important
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Gets a value that indicates whether the current instance has been locked for user modification.
public:
property bool IsReadOnly { bool get(); };public bool IsReadOnly { get; }member this.IsReadOnly : boolPublic ReadOnly Property IsReadOnly As BooleanA JsonSerializerOptions instance can be locked if it has been passed to one of the JsonSerializer methods, has been associated with a JsonSerializerContext instance, or a user explicitly called the MakeReadOnly() methods on the instance.
Read-only instances use caching when querying JsonConverter and JsonTypeInfo metadata.
Applies to
| Product | Versions |
|---|---|
| .NET | 8 (package-provided), 8, 9 (package-provided), 9, 10 (package-provided), 10 |
| .NET Standard | 2.0 (package-provided) |
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