Struct BatchMetadata 

pub struct BatchMetadata {
    pub processing_latency_ns: Option<u64>,
    pub source: Option<String>,
    pub custom: HashMap<String, String>,
}

Optional batch metadata for debugging and monitoring.

Fields

processing_latency_ns: Option<u64>

Processing latency in nanoseconds.

source: Option<String>

Source identifier (for example, “encoder”, “compute_layer_2”).

custom: HashMap<String, String>

Additional metadata fields.

Trait Implementations

impl Clone for BatchMetadata

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BatchMetadata

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

Formats the value using the given formatter.

impl Default for BatchMetadata

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for BatchMetadata

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for BatchMetadata

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for BatchMetadata

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for BatchMetadata

impl Validate for BatchMetadata

fn validate_with(&self, limits: ProtocolLimits) -> Result<(), ValidationError>

Validate against an explicit policy.

fn validate(&self) -> Result<(), ValidationError>

Validate against ProtocolLimits::DEFAULT.