Struct EntityMap 

pub struct EntityMap { /* private fields */ }

A map-form entity: {:db/id … :attr value …}. Without an id the transactor allocates a fresh entity.

Implementations

impl EntityMap

pub fn new() -> Self

A map-form entity with no :db/id (the transactor allocates one).

pub fn with_id(id: impl IntoEdn) -> Self

A map-form entity with an explicit :db/id (a tempid, entity id, ident, or lookup ref).

pub fn set(self, attr: &str, value: impl IntoEdn) -> Self

Sets a single-valued attribute.

pub fn set_many<V: IntoEdn>( self, attr: &str, values: impl IntoIterator<Item = V>, ) -> Self

Sets a cardinality-many attribute to a vector of values.

Trait Implementations

impl Clone for EntityMap

fn clone(&self) -> EntityMap

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for EntityMap

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for EntityMap

fn default() -> EntityMap

Returns the “default value” for a type.

impl Eq for EntityMap

impl PartialEq for EntityMap

fn eq(&self, other: &EntityMap) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for EntityMap