rof_rs/object_format/
mod.rs

1use std::{
2    collections::HashMap,
3    fmt::Debug,
4    hash::{Hash, Hasher},
5};
6pub mod data_value;
7
8pub mod property;
9
10use self::property::property_type::PropertyType;
11
12pub trait DataValue: Debug {
13    // Serliazing and Deserializing
14
15    fn serialize(
16        &self,
17        pretty_print: bool,
18        tab_index: usize,
19    ) -> (
20        PropertyType, /* serialized type */
21        String,       /* serialized value */
22    );
23
24    fn deserialize(
25        serialized_type: &PropertyType,
26        serialized_value: &str,
27    ) -> Option<Box<dyn DataValue>>
28    where
29        Self: Sized;
30
31    // Types
32
33    fn get_type(&self) -> PropertyType {
34        self.serialize(false, 0).0
35    }
36
37    fn is_implicit(&self) -> bool {
38        self.get_type().is_implicit()
39    }
40
41    // Cloning
42
43    fn clone_data_value(&self) -> Box<dyn DataValue>;
44
45    // Conversions
46
47    fn as_vec(&self) -> Vec<Box<dyn DataValue>> {
48        self.as_tuple_structure()
49    }
50
51    fn as_bool(&self) -> bool {
52        self.as_vec().len() > 0 || self.as_usize() != 0
53    }
54
55    fn as_character(&self) -> char {
56        'a'
57    }
58
59    fn as_enum_structure(
60        &self,
61    ) -> (
62        String,                  /* enum name */
63        Vec<Box<dyn DataValue>>, /* enum values */
64    ) {
65        (String::new(), Vec::new())
66    }
67
68    fn as_hashmap(&self) -> HashMap<Box<dyn DataValue>, Box<dyn DataValue>> {
69        HashMap::new()
70    }
71
72    fn as_string(&self) -> String {
73        String::new()
74    }
75
76    fn as_struct_structure(&self) -> HashMap<String, Box<dyn DataValue>> {
77        HashMap::new()
78    }
79
80    fn as_tuple_structure(&self) -> Vec<Box<dyn DataValue>> {
81        Vec::new()
82    }
83
84    // Floats
85
86    fn as_f32(&self) -> f32 {
87        0.
88    }
89
90    fn as_f64(&self) -> f64 {
91        0.
92    }
93
94    // Integers
95
96    fn as_u8(&self) -> u8 {
97        0
98    }
99
100    fn as_i8(&self) -> i8 {
101        0
102    }
103
104    fn as_u16(&self) -> u16 {
105        0
106    }
107
108    fn as_i16(&self) -> i16 {
109        0
110    }
111
112    fn as_u32(&self) -> u32 {
113        0
114    }
115
116    fn as_i32(&self) -> i32 {
117        0
118    }
119
120    fn as_u64(&self) -> u64 {
121        0
122    }
123
124    fn as_i64(&self) -> i64 {
125        0
126    }
127
128    fn as_u128(&self) -> u128 {
129        0
130    }
131
132    fn as_i128(&self) -> i128 {
133        0
134    }
135
136    fn as_usize(&self) -> usize {
137        0
138    }
139
140    fn as_isize(&self) -> isize {
141        0
142    }
143}
144
145impl PartialEq for dyn DataValue {
146    fn eq(&self, other: &Self) -> bool {
147        self.serialize(false, 0) == other.serialize(false, 0)
148    }
149}
150
151impl Eq for dyn DataValue {}
152
153impl Hash for dyn DataValue {
154    fn hash<H: Hasher>(&self, state: &mut H) {
155        self.serialize(false, 0).1.hash(state)
156    }
157}
158
159pub mod ignore_str_split;
160pub mod rof;
161pub mod string_escaper;
rof_rs/object_format/mod.rs

rof_rs/object_format/
mod.rs
