Struct tracing_bunyan_formatter::JsonStorage [−][src]
pub struct JsonStorage<'a> { /* fields omitted */ }
JsonStorage
will collect information about a span when it’s created (new_span
handler)
or when new records are attached to it (on_record
handler) and store it in its extensions
for future retrieval from other layers interested in formatting or further enrichment.
We are re-implementing (well, copy-pasting, apart from using an HashMap instead of a BTreeMap)
JsonVisitor
from tracing-subscriber
given that we can’t access/insert/iterate over
the underlying BTreeMap using its public API.
For spans, we also store the duration of each span with the elapsed_milliseconds
key using
the on_exit
/on_enter
handlers.
Implementations
impl<'a> JsonStorage<'a>
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impl<'a> JsonStorage<'a>
[src]Trait Implementations
impl<'a> Clone for JsonStorage<'a>
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impl<'a> Clone for JsonStorage<'a>
[src]fn clone(&self) -> JsonStorage<'a>
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pub fn clone_from(&mut self, source: &Self)
1.0.0[src]
impl Default for JsonStorage<'_>
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impl Default for JsonStorage<'_>
[src]Get a new visitor, with an empty bag of key-value pairs.
impl Visit for JsonStorage<'_>
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impl Visit for JsonStorage<'_>
[src]Taken verbatim from tracing-subscriber
fn record_i64(&mut self, field: &Field, value: i64)
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Visit a signed 64-bit integer value.
fn record_u64(&mut self, field: &Field, value: u64)
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Visit an unsigned 64-bit integer value.
fn record_bool(&mut self, field: &Field, value: bool)
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Visit a boolean value.
fn record_str(&mut self, field: &Field, value: &str)
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Visit a string value.
fn record_debug(&mut self, field: &Field, value: &dyn Debug)
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pub fn record_error(&mut self, field: &Field, value: &(dyn Error + 'static))
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Auto Trait Implementations
impl<'a> RefUnwindSafe for JsonStorage<'a>
impl<'a> RefUnwindSafe for JsonStorage<'a>
impl<'a> Send for JsonStorage<'a>
impl<'a> Send for JsonStorage<'a>
impl<'a> Sync for JsonStorage<'a>
impl<'a> Sync for JsonStorage<'a>
impl<'a> Unpin for JsonStorage<'a>
impl<'a> Unpin for JsonStorage<'a>
impl<'a> UnwindSafe for JsonStorage<'a>
impl<'a> UnwindSafe for JsonStorage<'a>
Blanket Implementations
impl<T> Instrument for T
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impl<T> Instrument for T
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