Trait Contents

pub trait Contents {
    type Data<'a>: GetIndex<Output = u64> + 'a
       where Self: 'a;

    // Required methods
    fn is_skipped_content(&self) -> Self::Data<'_>;
    fn content_length(&self) -> Self::Data<'_>;
}

Trait for backend storage of content properties (either in-memory or memory-mapped)

Required Associated Types

type Data<'a>: GetIndex<Output = u64> + 'a where Self: 'a

Required Methods

fn is_skipped_content(&self) -> Self::Data<'_>

fn content_length(&self) -> Self::Data<'_>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl Contents for MappedContents

type Data<'a> = &'a NumberMmap<BigEndian, u64, Mmap> where Self: 'a

impl Contents for VecContents

type Data<'a> = &'a [u64] where Self: 'a