Module lock_query 

Full SQL-like query support for locked data structures.

This module provides a complete Query API for collections of locked values, enabling WHERE, SELECT, ORDER BY, GROUP BY, aggregations, and JOIN operations without copying data unnecessarily.

Example

use rust_queries_core::{LockQuery};
use std::sync::{Arc, RwLock};
use std::collections::HashMap;

let products: HashMap<String, Arc<RwLock<Product>>> = /* ... */;

// Full SQL-like syntax on locked data!
let expensive = LockQuery::new(&products)
    .where_(Product::category(), |cat| cat == "Electronics")
    .where_(Product::price(), |&p| p > 500.0)
    .order_by_float(Product::rating())
    .limit(10);

Structs

LockQuery

A query builder for locked data structures.

Traits

LockLazyQueryable

Extension trait for creating lazy lock queries.

LockQueryable

Helper to create LockQuery from HashMap.