pub trait SortedIndexKeyContentSource<Payload: SortedIndexKeyPayload>: Sized {
    // Required methods
    fn sort_key(&self) -> u16;
    fn into_content(self) -> Payload::Content;

    // Provided methods
    fn into_sort_key_and_content(self) -> (u16, Payload::Content) { ... }
    fn into_key(self) -> Payload { ... }
}
Expand description

This trait is intended to be implemented by types which embody the content of a key for a particular sorted index collection.

Note:

  • Multiple types might be mappable into the key payload, and so implement this trait
  • This trait is only one way - from value into content
  • This trait uses a generic, because the same type might be usable as a key for multiple explicit substates

Required Methods§

source

fn sort_key(&self) -> u16

source

fn into_content(self) -> Payload::Content

Provided Methods§

source

fn into_sort_key_and_content(self) -> (u16, Payload::Content)

source

fn into_key(self) -> Payload

Object Safety§

This trait is not object safe.

Implementors§