Struct yrs::types::map::PrelimMap

pub struct PrelimMap<T>(_);

A preliminary map. It can be used to early initialize the contents of a Map, when it’s about to be inserted into another Yrs collection, such as Array or another Map.

Trait Implementations

impl<T> From<HashMap<String, T, RandomState>> for PrelimMap<T>

fn from(map: HashMap<String, T>) -> Self

Performs the conversion.

impl<T: Prelim> Prelim for PrelimMap<T>

fn into_content(
    self,
    _txn: &mut Transaction<'_>,
    ptr: TypePtr
) -> (ItemContent, Option<Self>)

This method is used to create initial content required in order to create a block item. A supplied ptr can be used to identify block that is about to be created to store the returned content.

fn integrate(self, txn: &mut Transaction<'_>, inner_ref: BranchRef)

Method called once an original item filled with content from Self::into_content has been added to block store. This method is used by complex types such as maps or arrays to append the original contents of prelim struct into YMap, YArray etc.