Struct TokioAsyncWriterJsonSerializer

pub struct TokioAsyncWriterJsonSerializer<W: AsyncWrite + Unpin> { /* private fields */ }

Available on crate feature async-tokio only.

A JSON streaming writer writing to an AsyncWrite implementation.

use json_event_parser::{JsonEvent, TokioAsyncWriterJsonSerializer};

let mut writer = TokioAsyncWriterJsonSerializer::new(Vec::new());
writer.serialize_event(JsonEvent::StartObject).await?;
writer
    .serialize_event(JsonEvent::ObjectKey("foo".into()))
    .await?;
writer
    .serialize_event(JsonEvent::Number("1".into()))
    .await?;
writer.serialize_event(JsonEvent::EndObject).await?;
assert_eq!(writer.finish()?.as_slice(), b"{\"foo\":1}");

Implementations

impl<W: AsyncWrite + Unpin> TokioAsyncWriterJsonSerializer<W>

pub const fn new(write: W) -> Self

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

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

👎Deprecated: Use serialize_event() instead

pub fn finish(self) -> Result<W>