use crate::{error::C3p0Error, DataType};
use serde_json::Value;
pub trait JsonCodec<Data: DataType>: Clone + Send + Sync {
fn data_from_value(&self, value: Value) -> Result<Data, C3p0Error>;
fn data_to_value(&self, data: &Data) -> Result<Value, C3p0Error>;
}
#[derive(Clone, Default)]
pub struct DefaultJsonCodec {}
impl<Data: DataType> JsonCodec<Data> for DefaultJsonCodec {
fn data_from_value(&self, value: Value) -> Result<Data, C3p0Error> {
serde_json::from_value::<Data>(value).map_err(C3p0Error::from)
}
fn data_to_value(&self, data: &Data) -> Result<Value, C3p0Error> {
serde_json::to_value(data).map_err(C3p0Error::from)
}
}