1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
use std::collections::{BTreeMap, BTreeSet};
#[derive(Clone, Debug)]
pub struct CodeGeneratorConfig {
pub(crate) module_name: String,
pub(crate) serialization: bool,
pub(crate) encodings: BTreeSet<Encoding>,
pub(crate) external_definitions: ExternalDefinitions,
pub(crate) comments: DocComments,
}
#[derive(Clone, Copy, Debug, PartialOrd, Ord, PartialEq, Eq)]
pub enum Encoding {
Bincode,
Lcs,
}
pub type ExternalDefinitions =
std::collections::BTreeMap< String, Vec<String>>;
pub type DocComments =
std::collections::BTreeMap< Vec<String>, String>;
pub trait SourceInstaller {
type Error;
fn install_module(
&self,
config: &CodeGeneratorConfig,
registry: &serde_reflection::Registry,
) -> std::result::Result<(), Self::Error>;
fn install_serde_runtime(&self) -> std::result::Result<(), Self::Error>;
fn install_bincode_runtime(&self) -> std::result::Result<(), Self::Error>;
fn install_lcs_runtime(&self) -> std::result::Result<(), Self::Error>;
}
impl CodeGeneratorConfig {
pub fn new(module_name: String) -> Self {
Self {
module_name,
serialization: true,
encodings: BTreeSet::new(),
external_definitions: BTreeMap::new(),
comments: BTreeMap::new(),
}
}
pub fn with_serialization(mut self, serialization: bool) -> Self {
self.serialization = serialization;
self
}
pub fn with_encodings<I>(mut self, encodings: I) -> Self
where
I: IntoIterator<Item = Encoding>,
{
self.encodings = encodings.into_iter().collect();
self
}
pub fn with_external_definitions(mut self, external_definitions: ExternalDefinitions) -> Self {
self.external_definitions = external_definitions;
self
}
pub fn with_comments(mut self, mut comments: DocComments) -> Self {
for comment in comments.values_mut() {
*comment = format!("{}\n", comment.trim());
}
self.comments = comments;
self
}
}
impl Encoding {
pub fn name(self) -> &'static str {
match self {
Encoding::Bincode => "bincode",
Encoding::Lcs => "lcs",
}
}
}