Struct JsonStorage

pub struct JsonStorage<'a> { /* private fields */ }

Implementations

impl<'a> JsonStorage<'a>

pub fn values(&self) -> &HashMap<&'a str, Value>

Get the set of stored values, as a set of keys and JSON values.

Trait Implementations

impl<'a> Clone for JsonStorage<'a>

fn clone(&self) -> JsonStorage<'a>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Debug for JsonStorage<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for JsonStorage<'_>

Get a new visitor, with an empty bag of key-value pairs.

fn default() -> Self

Returns the “default value” for a type.

impl Visit for JsonStorage<'_>

Taken verbatim from tracing-subscriber

fn record_i64(&mut self, field: &Field, value: i64)

Visit a signed 64-bit integer value.

fn record_u64(&mut self, field: &Field, value: u64)

Visit an unsigned 64-bit integer value.

fn record_bool(&mut self, field: &Field, value: bool)

Visit a boolean value.

fn record_str(&mut self, field: &Field, value: &str)

Visit a string value.

fn record_debug(&mut self, field: &Field, value: &dyn Debug)

Visit a value implementing fmt::Debug.

fn record_error(&mut self, field: &Field, value: &(dyn Error + 'static))

Records a type implementing Error.