pageman 0.1.0

Disk-based page manager/store
Documentation 
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use generic_array::{
    typenum::{UInt, UTerm, Unsigned, B0, B1},
    ArrayLength, GenericArray,
};
use std::fmt::Debug;
use tinyvec::{Array, ArrayVec};

pub trait Length: ArrayLength + Debug + PartialEq {}

impl<N: ArrayLength + Debug + PartialEq> Length for UInt<N, B0> {}

impl<N: ArrayLength + Debug + PartialEq> Length for UInt<N, B1> {}

impl Length for UTerm {}

#[derive(Clone, Debug)]
pub struct GenArr<T, N: ArrayLength>(GenericArray<T, N>);

impl<T: Default, N: ArrayLength> Array for GenArr<T, N> {
    type Item = T;

    const CAPACITY: usize = <N as Unsigned>::USIZE;

    fn as_slice(&self) -> &[Self::Item] {
        self.0.as_slice()
    }

    fn as_slice_mut(&mut self) -> &mut [Self::Item] {
        self.0.as_mut_slice()
    }

    fn default() -> Self {
        Self(GenericArray::default())
    }
}

pub type ArrVec<T, N> = ArrayVec<GenArr<T, N>>;