Struct PropMapper 

pub struct PropMapper { /* private fields */ }

Manages the mapping of property names to their IDs and types.

Implementations

impl PropMapper

pub fn new_with_private_fields( fields: impl IntoIterator<Item = impl Into<ArcStr>>, dtypes: impl IntoIterator<Item = PropType>, ) -> Self

pub fn d_types(&self) -> impl Deref<Target = Vec<PropType>> + '_

pub fn deep_clone(&self) -> Self

pub fn row_size(&self) -> usize

pub fn get_id_and_dtype(&self, prop: &str) -> Option<(usize, PropType)>

pub fn get_or_create_and_validate( &self, prop: &str, dtype: PropType, ) -> Result<MaybeNew<usize>, PropError>

pub fn set_id_and_dtype( &self, key: impl Into<ArcStr>, id: usize, dtype: PropType, )

pub fn set_dtype(&self, id: usize, dtype: PropType)

pub fn get_dtype(&self, prop_id: usize) -> Option<PropType>

pub fn locked(&self) -> LockedPropMapper<'_>

pub fn write_locked(&self) -> WriteLockedPropMapper<'_>

Methods from Deref<Target = DictMapper>

pub fn contains(&self, key: &str) -> bool

pub fn deep_clone(&self) -> Self

pub fn read(&self) -> LockedDictMapper<'_>

pub fn write(&self) -> WriteLockedDictMapper<'_>

pub fn get_or_create_id<Q, T>(&self, name: &Q) -> MaybeNew<usize>

where Q: Hash + Eq + ?Sized + ToOwned<Owned = T> + Borrow<str>, T: Into<ArcStr>,

pub fn get_id(&self, name: &str) -> Option<usize>

pub fn set_id(&self, name: impl Into<ArcStr>, id: usize)

Explicitly set the id for a key (useful for initialising the map in parallel)

pub fn has_id(&self, id: usize) -> bool

pub fn get_name(&self, id: usize) -> ArcStr

pub fn ids(&self) -> impl Iterator<Item = usize>

Public ids

pub fn all_ids(&self) -> impl Iterator<Item = usize>

All ids, including private fields

pub fn keys(&self) -> PublicKeys<ArcStr>

Public keys

pub fn all_keys(&self) -> AllKeys<ArcStr>

All keys including private fields

pub fn num_all_fields(&self) -> usize

pub fn num_fields(&self) -> usize

pub fn num_private_fields(&self) -> usize

Trait Implementations

impl Debug for PropMapper

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

Formats the value using the given formatter.

impl Default for PropMapper

fn default() -> PropMapper

Returns the “default value” for a type.

impl Deref for PropMapper

type Target = DictMapper

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'de> Deserialize<'de> for PropMapper

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for PropMapper

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.