Struct LowLevelJsonSerializer

pub struct LowLevelJsonSerializer { /* private fields */ }

A low-level JSON streaming writer writing to a Write implementation.

YOu probably want to use WriterJsonSerializer instead.

use json_event_parser::{JsonEvent, LowLevelJsonSerializer};

let mut writer = LowLevelJsonSerializer::new();
let mut output = Vec::new();
writer.serialize_event(JsonEvent::StartObject, &mut output)?;
writer.serialize_event(JsonEvent::ObjectKey("foo".into()), &mut output)?;
writer.serialize_event(JsonEvent::Number("1".into()), &mut output)?;
writer.serialize_event(JsonEvent::EndObject, &mut output)?;

assert_eq!(output.as_slice(), b"{\"foo\":1}");

Implementations

impl LowLevelJsonSerializer

pub const fn new() -> Self

pub fn serialize_event( &mut self, event: JsonEvent<'_>, write: impl Write, ) -> Result<()>

pub fn write_event( &mut self, event: JsonEvent<'_>, write: impl Write, ) -> Result<()>

👎Deprecated: Use serialize_event() instead

Trait Implementations

impl Default for LowLevelJsonSerializer

fn default() -> LowLevelJsonSerializer

Returns the “default value” for a type.