Struct SchemaMerger 

pub struct SchemaMerger { /* private fields */ }

A schema merger with configurable strategies.

Implementations

impl SchemaMerger

pub fn new(strategy: MergeStrategy) -> Self

Create a new schema merger with the given strategy.

pub fn merge( &self, base: &SymbolTable, incoming: &SymbolTable, ) -> Result<MergeResult>

Merge two symbol tables according to the configured strategy.

Examples

use tensorlogic_adapters::{SymbolTable, DomainInfo, SchemaMerger, MergeStrategy};

let mut base = SymbolTable::new();
base.add_domain(DomainInfo::new("Person", 100)).unwrap();

let mut incoming = SymbolTable::new();
incoming.add_domain(DomainInfo::new("Organization", 50)).unwrap();

let merger = SchemaMerger::new(MergeStrategy::Union);
let result = merger.merge(&base, &incoming).unwrap();

assert_eq!(result.merged.domains.len(), 2);

Trait Implementations

impl Default for SchemaMerger

fn default() -> Self

Returns the “default value” for a type.