hawdb_optimizer_graph/
operator.rs

1// Copyright 2026 Nowledge
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7//     http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15//! Compatibility re-exports for optimizer operator metadata.
16//!
17//! New code should import logical operators from `logical` and physical
18//! operators from `physical` so implementation rules stay distinct from logical
19//! rewrites.
20
21pub use crate::logical::{LogicalPlanClass, LogicalPlanKind, LogicalPlanNode};
22pub use hawdb_plan_cypher::PhysicalPlanNode as PlanNode;
23pub use hawdb_plan_cypher::{
24    plan_class_counts, plan_operator_counts, visit_plan, PhysicalPlanClass, PhysicalPlanKind,
25    PhysicalPlanNode, PlanChildren,
26};
hawdb_optimizer_graph/operator.rs

hawdb_optimizer_graph/
operator.rs
