Struct CompiledDatabase 

pub struct CompiledDatabase {
    pub interner: StringInterner,
    pub clauses: Vec<Clause>,
    pub predicate_index: PredicateIndex,
}

A compiled, indexed Prolog knowledge base. Built at compile time, serialized with bincode, and embedded in the binary.

Fields

interner: StringInterner

clauses: Vec<Clause>

predicate_index: PredicateIndex

Implementations

impl CompiledDatabase

pub fn new(interner: StringInterner, clauses: Vec<Clause>) -> Self

Build a compiled database from clauses and interner.

pub fn lookup(&self, goal: &Term) -> Vec<usize>

Look up candidate clause indices for a goal.

pub fn to_bytes(&self) -> Result<Vec<u8>, String>

Serialize to bytes.

pub fn from_bytes(data: &[u8]) -> Result<Self, String>

Deserialize from bytes.

Trait Implementations

impl Clone for CompiledDatabase

fn clone(&self) -> CompiledDatabase

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompiledDatabase

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CompiledDatabase

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CompiledDatabase

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

where __S: Serializer,

Serialize this value into the given Serde serializer.