granges 0.2.2

A Rust library and command line tool for genomic range operations.
Documentation 
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//! Data container implementations for [`Vec<U>`].

use crate::traits::IndexedDataContainer;

/// Trait methods for the commonly-used `Vec<U>` data container.
///
/// Note that the associated `Item` type is always a *reference* to the data elements.
impl<U> IndexedDataContainer for Vec<U>
where
    U: Clone,
{
    type Item<'a> = &'a U where Self: 'a;
    type OwnedItem = U;
    // type Output = Vec<U>;

    fn get_value(&self, index: usize) -> Self::Item<'_> {
        self.get(index).unwrap()
    }

    fn get_owned(&self, index: usize) -> <Self as IndexedDataContainer>::OwnedItem {
        self.get(index).unwrap().to_owned()
    }

    fn len(&self) -> usize {
        self.len()
    }

    fn is_valid_index(&self, index: usize) -> bool {
        self.get(index).is_some()
    }

    // fn new_from_indices(&self, indices: &[usize]) -> Self::Output {
    //    Vec::from_iter(indices.iter().map(|&idx| (*self.get_value(idx)).clone()))
    //}
}