Utf8JsonWriter.WriteNull Method
Definition
Namespace: Corvus.Text.Json
Assembly: Corvus.Text.Json.dll
Overloads
| Method | Description |
|---|---|
| WriteNull(JsonEncodedText) | Writes the pre-encoded property name and the JSON literal "null" as part of a name/value pair of a JSON object. |
| WriteNull(string) | Writes the property name and the JSON literal "null" as part of a name/value pair of a JSON object. |
| WriteNull(ReadOnlySpan<char>) | Writes the property name and the JSON literal "null" as part of a name/value pair of a JSON object. |
| WriteNull(ReadOnlySpan<byte>) | Writes the property name and the JSON literal "null" as part of a name/value pair of a JSON object. |
WriteNull(JsonEncodedText)
Source: Utf8JsonWriter.WriteProperties.Literal.cs
Writes the pre-encoded property name and the JSON literal "null" as part of a name/value pair of a JSON object.
public void WriteNull(JsonEncodedText propertyName)
Parameters
| Name | Type | Description |
|---|---|---|
propertyName |
JsonEncodedText |
The JSON-encoded name of the property to write. |
Exceptions
| Exception | Description |
|---|---|
InvalidOperationException |
Thrown if this would result in invalid JSON being written (while validation is enabled). |
Applies To
| Product | Versions |
|---|---|
| .NET | 9, 10 |
| .NET Standard | 2.0, 2.1 |
WriteNull(string)
Source: Utf8JsonWriter.WriteProperties.Literal.cs
Writes the property name and the JSON literal "null" as part of a name/value pair of a JSON object.
public void WriteNull(string propertyName)
Parameters
| Name | Type | Description |
|---|---|---|
propertyName |
string |
The name of the property to write. |
Exceptions
| Exception | Description |
|---|---|
ArgumentException |
Thrown when the specified property name is too large. |
ArgumentNullException |
The propertyName parameter is null. |
InvalidOperationException |
Thrown if this would result in invalid JSON being written (while validation is enabled). |
Remarks
The property name is escaped before writing.
Applies To
| Product | Versions |
|---|---|
| .NET | 9, 10 |
| .NET Standard | 2.0, 2.1 |
WriteNull(ReadOnlySpan<char>)
Source: Utf8JsonWriter.WriteProperties.Literal.cs
Writes the property name and the JSON literal "null" as part of a name/value pair of a JSON object.
public void WriteNull(ReadOnlySpan<char> propertyName)
Parameters
| Name | Type | Description |
|---|---|---|
propertyName |
ReadOnlySpan<char> |
The name of the property to write. |
Exceptions
| Exception | Description |
|---|---|
ArgumentException |
Thrown when the specified property name is too large. |
InvalidOperationException |
Thrown if this would result in invalid JSON being written (while validation is enabled). |
Remarks
The property name is escaped before writing.
Applies To
| Product | Versions |
|---|---|
| .NET | 9, 10 |
| .NET Standard | 2.0, 2.1 |
WriteNull(ReadOnlySpan<byte>)
Source: Utf8JsonWriter.WriteProperties.Literal.cs
Writes the property name and the JSON literal "null" as part of a name/value pair of a JSON object.
public void WriteNull(ReadOnlySpan<byte> utf8PropertyName)
Parameters
| Name | Type | Description |
|---|---|---|
utf8PropertyName |
ReadOnlySpan<byte> |
The UTF-8 encoded name of the property to write. |
Exceptions
| Exception | Description |
|---|---|
ArgumentException |
Thrown when the specified property name is too large. |
InvalidOperationException |
Thrown if this would result in invalid JSON being written (while validation is enabled). |
Remarks
The property name is escaped before writing.
Applies To
| Product | Versions |
|---|---|
| .NET | 9, 10 |
| .NET Standard | 2.0, 2.1 |
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