calyx_ir/
serializers.rs

1#[cfg(feature = "serialize")]
2use crate::{Cell, Context, Control, IdList, PortParent, RRC};
3#[cfg(feature = "serialize")]
4use calyx_utils::GetName;
5#[cfg(feature = "serialize")]
6use serde::{
7    Serialize, Serializer,
8    ser::{SerializeSeq, SerializeStruct},
9};
10#[cfg(feature = "serialize")]
11use serde_with::SerializeAs;
12
13#[cfg(feature = "serialize")]
14impl Serialize for Context {
15    fn serialize<S>(&self, ser: S) -> Result<S::Ok, S::Error>
16    where
17        S: Serializer,
18    {
19        let mut ctx = ser.serialize_struct("Context", 2)?;
20        ctx.serialize_field("components", &self.components)?;
21        ctx.serialize_field("entrypoint", &self.entrypoint)?;
22        ctx.end()
23    }
24}
25
26#[cfg(feature = "serialize")]
27pub struct SerCellRef;
28#[cfg(feature = "serialize")]
29impl SerializeAs<RRC<Cell>> for SerCellRef {
30    fn serialize_as<S>(
31        value: &RRC<Cell>,
32        serializer: S,
33    ) -> Result<S::Ok, S::Error>
34    where
35        S: serde::Serializer,
36    {
37        value.borrow().name().serialize(serializer)
38    }
39}
40
41#[cfg(feature = "serialize")]
42impl SerializeAs<RRC<Control>> for Control {
43    fn serialize_as<S>(
44        value: &RRC<Control>,
45        serializer: S,
46    ) -> Result<S::Ok, S::Error>
47    where
48        S: serde::Serializer,
49    {
50        value.borrow().serialize(serializer)
51    }
52}
53
54#[cfg(feature = "serialize")]
55impl<T: GetName + Serialize> Serialize for IdList<T> {
56    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
57    where
58        S: Serializer,
59    {
60        let mut seq = serializer.serialize_seq(Some(self.len()))?;
61        for obj in self.iter() {
62            seq.serialize_element(obj)?;
63        }
64        seq.end()
65    }
66}
67
68#[cfg(feature = "serialize")]
69impl Serialize for PortParent {
70    fn serialize<S>(&self, ser: S) -> Result<S::Ok, S::Error>
71    where
72        S: Serializer,
73    {
74        match &self {
75            PortParent::Cell(weak_cell_ref) => {
76                weak_cell_ref.upgrade().borrow().name().serialize(ser)
77            }
78            PortParent::Group(weak_group_ref) => {
79                weak_group_ref.upgrade().borrow().name().serialize(ser)
80            }
81            PortParent::FSM(wref_fsm) => {
82                wref_fsm.upgrade().borrow().name().serialize(ser)
83            }
84            PortParent::StaticGroup(weak_sgroup_ref) => {
85                weak_sgroup_ref.upgrade().borrow().name().serialize(ser)
86            }
87        }
88    }
89}
calyx_ir/serializers.rs

calyx_ir/
serializers.rs
