Struct DerivationMetadata 

pub struct DerivationMetadata {
    pub context: String,
    pub derived_at: i64,
    pub source_hash: String,
    pub policy_hash: String,
    pub cache_key: String,
    pub filtered: Vec<FilteredOperation>,
    pub stats: DerivationStats,
}

Metadata about schema derivation.

Fields

context: String

Context (tools or code_mode).

derived_at: i64

When the schema was derived (Unix timestamp).

source_hash: String

Source schema hash (for cache invalidation).

policy_hash: String

Policy hash (for cache invalidation).

cache_key: String

Combined hash for caching.

filtered: Vec<FilteredOperation>

What was filtered and why.

stats: DerivationStats

Statistics.

Trait Implementations

impl Clone for DerivationMetadata

fn clone(&self) -> DerivationMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DerivationMetadata

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DerivationMetadata

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for DerivationMetadata

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

where __S: Serializer,

Serialize this value into the given Serde serializer.