Trait OptPersons

pub trait OptPersons: MaybePersons + PropertiesBackend {
    type PersonIds<'a>: GetIndex<Output = u32>
       where Self: 'a;

    // Required methods
    fn author_id(&self) -> PropertiesResult<'_, Self::PersonIds<'_>, Self>;
    fn committer_id(&self) -> PropertiesResult<'_, Self::PersonIds<'_>, Self>;
}

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

Required Associated Types

type PersonIds<'a>: GetIndex<Output = u32> where Self: 'a

Required Methods

fn author_id(&self) -> PropertiesResult<'_, Self::PersonIds<'_>, Self>

fn committer_id(&self) -> PropertiesResult<'_, Self::PersonIds<'_>, Self>

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 OptPersons for MappedPersons

type PersonIds<'a> = &'a NumberMmap<BigEndian, u32, Mmap> where Self: 'a

impl OptPersons for OptMappedPersons

type PersonIds<'a> = &'a NumberMmap<BigEndian, u32, Mmap> where Self: 'a

impl OptPersons for VecPersons

type PersonIds<'a> = &'a [u32] where Self: 'a