Trait Strings

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

    // Required methods
    fn message(&self) -> &[u8] ;
    fn message_offset(&self) -> Self::Offsets<'_>;
    fn tag_name(&self) -> &[u8] ;
    fn tag_name_offset(&self) -> Self::Offsets<'_>;
}

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

Required Associated Types

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

Required Methods

fn message(&self) -> &[u8]

fn message_offset(&self) -> Self::Offsets<'_>

fn tag_name(&self) -> &[u8]

fn tag_name_offset(&self) -> Self::Offsets<'_>

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 Strings for MappedStrings

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

impl Strings for VecStrings

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