Struct EncoderBuilder

pub struct EncoderBuilder<W>
where
    W: Write,
{ /* private fields */ }

Helper for constructing a JSON Encoder.

No fields are required.

Implementations

impl<W> EncoderBuilder<W>

where W: Write,

pub fn new(writer: W) -> Self

Creates a new JSON encoder builder.

pub fn should_pretty_print(self, should_pretty_print: bool) -> Self

Sets whether the JSON encoder should encode nicely-formatted JSON objects with indentation. Defaults to false where each JSON object is compact with no spacing.

pub fn use_pretty_px(self, use_pretty_px: bool) -> Self

Sets whether the JSON encoder will serialize price fields as a decimal. Defaults to false.

pub fn use_pretty_ts(self, use_pretty_ts: bool) -> Self

Sets whether the JSON encoder will serialize timestamp fields as ISO8601 datetime strings. Defaults to false.

pub fn build(self) -> Encoder<W>

Creates the new encoder with the previously specified settings and if write_header is true, encodes the header row.