use super::column::Column;
#[derive(Debug, Clone)]
pub struct Info {
data: Vec<Column>,
}
impl Info {
pub fn new(data: Vec<Column>) -> Self {
Self { data }
}
pub fn with_capacity(cap: usize) -> Self {
Self {
data: Vec::with_capacity(cap),
}
}
pub fn push(&mut self, col: Column) {
self.data.push(col);
}
pub fn data(&self) -> &Vec<Column> {
&self.data
}
pub fn names<'a>(
&'a self,
) -> impl ExactSizeIterator<Item = &'static str> + 'a {
self.data.iter().map(|v| v.name)
}
}
#[derive(Debug, Clone)]
pub struct ValidateParamsError(pub String);