Struct EventId

pub struct EventId(pub Uuid);

Wrapper around a UUID with slightly different formatting.

Tuple Fields

0: Uuid

Implementations

impl EventId

pub fn new() -> Self

Creates a new event id using a UUID v4.

pub fn is_nil(&self) -> bool

Tests if the UUID is nil.

Trait Implementations

impl Clone for EventId

fn clone(&self) -> EventId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for EventId

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

Formats the value using the given formatter.

impl Default for EventId

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for EventId

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for EventId

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

Formats the value using the given formatter.

impl Empty for EventId

fn is_empty(&self) -> bool

Returns whether this value is empty.

fn is_deep_empty(&self) -> bool

Returns whether this value is empty or all of its descendants are empty.

impl FromStr for EventId

type Err = <Uuid as FromStr>::Err

The associated error which can be returned from parsing.

fn from_str(uuid_str: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl FromValue for EventId

fn from_value(value: Annotated<Value>) -> Annotated<Self>

Creates a meta structure from an annotated boxed value.

impl Hash for EventId

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl IntoValue for EventId

fn into_value(self) -> Value

Boxes the meta structure back into a value.

fn serialize_payload<S>( &self, s: S, _behavior: SkipSerialization, ) -> Result<S::Ok, S::Error>

where Self: Sized, S: Serializer,

Efficiently serializes the payload directly.

fn extract_child_meta(&self) -> BTreeMap<String, MetaTree>

where Self: Sized,

Extracts children meta map out of a value.

fn extract_meta_tree(value: &Annotated<Self>) -> MetaTree

where Self: Sized,

Extracts the meta tree out of annotated value.

impl Ord for EventId

fn cmp(&self, other: &EventId) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for EventId

fn eq(&self, other: &EventId) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for EventId

fn partial_cmp(&self, other: &EventId) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl ProcessValue for EventId

fn value_type(&self) -> EnumSet<ValueType>

Returns the type of the value.

fn process_value<P>( &mut self, meta: &mut Meta, processor: &mut P, state: &ProcessingState<'_>, ) -> ProcessingResult

where P: Processor,

Executes a processor on this value.

fn process_child_values<P>( &mut self, processor: &mut P, state: &ProcessingState<'_>, ) -> ProcessingResult

where P: Processor,

Recurses into children of this value.

impl Serialize for EventId

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<&SpanId> for EventId

type Error = <EventId as FromStr>::Err

The type returned in the event of a conversion error.

fn try_from(value: &SpanId) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for EventId

impl Eq for EventId

impl StructuralPartialEq for EventId