Struct Field 

pub struct Field { /* private fields */ }

An opened field: the manifest plus its parsed exact descriptor.

Implementations

impl Field

pub fn open(store: &FieldStore, id: &FieldId, limits: Limits) -> Result<Field>

Open a field by id, loading and verifying its descriptor.

pub fn manifest(&self) -> &FieldRoot

The field manifest.

pub fn id(&self) -> FieldId

The field id.

pub fn parsed(&self) -> &ParsedDescriptor

The parsed exact descriptor.

pub fn descriptor_bytes(&self) -> &[u8]

The raw serialized descriptor bytes.

pub fn store_root(&self) -> &Path

The store root this field was opened from.

pub fn materialize_exact(&self, limits: Limits) -> Result<Vec<u8>>

Materialize the exact original source bytes.

This is the archival authority: it is byte-identical to the standalone .voldoc materialization and is the only path that verifies the whole-source SHA-256.

pub fn materialize_node( &self, id: &NodeId, limits: Limits, budget: &mut EvalBudget, ) -> Result<Vec<u8>>

Materialize a seed node’s output by id, using the field’s own seed handle (which for an EntropyFS-backed store is the shared engine, not a reopen).

Trait Implementations

impl Debug for Field

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

Formats the value using the given formatter.