JsonString.TryParseValue Method
Definition
Namespace: Corvus.Text.Json.Patch
Assembly: Corvus.Text.Json.dll
TryParseValue(ref Utf8JsonReader, ref Nullable<JsonString>)
Attempts to parse one JSON value (including objects or arrays) from the provided reader.
public static bool TryParseValue(ref Utf8JsonReader reader, ref Nullable<JsonString> result)
Parameters
| Name | Type | Description |
|---|---|---|
reader |
ref Utf8JsonReader |
The reader to read. |
result |
ref Nullable<JsonString> |
Returns
true if a value was read and parsed into a JsonElement; false if the reader ran out of data while parsing. All other situations result in an exception being thrown.
Exceptions
| Exception | Description |
|---|---|
ArgumentException |
reader is using unsupported options. |
ArgumentException |
The current reader token does not start or represent a value. |
JsonException |
A value could not be read from the reader. |
Remarks
If the TokenType property of reader is PropertyName or None, the reader will be advanced by one call to Read to determine the start of the value. Upon completion of this method, reader will be positioned at the final token in the JSON value. If an exception is thrown, or false is returned, the reader is reset to the state it was in when the method was called. This method makes a copy of the data the reader acted on, so there is no caller requirement to maintain data integrity beyond the return of this method.
Applies To
| Product | Versions |
|---|---|
| .NET | 9, 10 |
| .NET Standard | 2.0, 2.1 |
Collaborate with us on GitHub
The source for this content can be found on GitHub, where you can also create and review issues and pull requests.
Open an issue