1use super::conversions::convert_value_to_bytes;
2use super::entry::ScalarType;
3use super::error::LayoutError;
4use super::settings::Endianness;
5use serde::Deserialize;
6
7#[derive(Debug, Deserialize)]
8#[serde(untagged)]
9pub enum ValueSource {
10 Single(DataValue),
11 Array(Vec<DataValue>),
12}
13
14#[derive(Debug, Clone, Deserialize)]
15#[serde(untagged)]
16pub enum DataValue {
17 Bool(bool),
18 U64(u64),
19 I64(i64),
20 F64(f64),
21 Str(String),
22}
23
24impl DataValue {
25 pub fn to_bytes(
26 &self,
27 scalar_type: ScalarType,
28 endianness: &Endianness,
29 strict: bool,
30 ) -> Result<Vec<u8>, LayoutError> {
31 convert_value_to_bytes(self, scalar_type, endianness, strict)
32 }
33
34 pub fn string_to_bytes(&self) -> Result<Vec<u8>, LayoutError> {
35 match self {
36 DataValue::Str(val) => Ok(val.as_bytes().to_vec()),
37 _ => Err(LayoutError::DataValueExportFailed(
38 "String expected for string type.".to_string(),
39 )),
40 }
41 }
42}