Struct InternedString 

pub struct InternedString(/* private fields */);

Available on crate feature dial9 only.

An interned string reference (pool ID). Created by Encoder::intern_string. On the wire this is a PooledString (u32 LE).

Implementations

impl InternedString

pub const fn from_raw(id: u32) -> InternedString

Construct from a raw pool ID. Intended for building data from external sources (e.g. wire decoding outside the Encoder).

pub const fn raw_id(self) -> u32

Returns the underlying pool ID.

Trait Implementations

impl Clone for InternedString

fn clone(&self) -> InternedString

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for InternedString

impl Debug for InternedString

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

Formats the value using the given formatter.

impl Eq for InternedString

impl Hash for InternedString

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

where __H: Hasher,

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 PartialEq for InternedString

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for InternedString

Available on crate feature serde only.

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

where S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for InternedString

impl TraceField for InternedString

type Ref<'a> = InternedString

The zero-copy decoded form of this field.

fn field_type() -> FieldType

fn encode<W>(&self, enc: &mut EventEncoder<'_, W>) -> Result<(), Error>

where W: Write,

Encode this field’s value into the event encoder.

fn decode_ref<'a>( val: &FieldValueRef<'a>, ) -> Option<<InternedString as TraceField>::Ref<'a>>

Extract this field’s value from a zero-copy FieldValueRef.

fn is_optional() -> bool

Whether this field is optional on the wire (high-bit modifier).

fn decode_missing<'a>() -> Option<Self::Ref<'a>>

Called when the field is absent from the wire data (not in the schema). Returns None for required fields (decode failure) and Some(None) for optional fields.