topola 0.1.0

Work-in-progress free and open-source topological (rubberband) router and autorouter for printed circuit boards (PCBs)
Documentation 
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// SPDX-FileCopyrightText: 2026 Topola contributors
//
// SPDX-License-Identifier: MIT OR Apache-2.0

use derive_more::{Constructor, From};
use serde::{Deserialize, Serialize};

use crate::layout::compounds::PinId;

#[derive(
    Clone,
    Constructor,
    Copy,
    Debug,
    Default,
    Deserialize,
    Eq,
    From,
    Ord,
    PartialEq,
    PartialOrd,
    Serialize,
)]
pub struct NetId(usize);

impl NetId {
    #[inline]
    pub fn index(self) -> usize {
        self.0
    }
}

#[derive(Clone, Debug, Default)]
pub struct Net {
    pub pins: Vec<PinId>,
}

impl Net {
    pub fn new() -> Self {
        Default::default()
    }
}