Struct LoadedSnapshot 

pub struct LoadedSnapshot { /* private fields */ }

Value-free availability shared by compatible rows. Overflow and named selections are lazy.

Implementations

impl LoadedSnapshot

pub fn into_shared(self) -> Arc<Self>

Intern immutable geometry only. Bounded weak hints never own row values.

pub fn fully_loaded(layout: Arc<FieldLayout>) -> Self

pub fn projection<'a>( layout: Arc<FieldLayout>, fields: impl IntoIterator<Item = &'a str>, ) -> Self

pub fn layout(&self) -> &Arc<FieldLayout>

pub fn bits(&self) -> u64

pub fn overflow(&self) -> Option<&HashSet<usize>>

pub fn selected_names(&self) -> Option<&HashSet<String>>

pub fn dynamic_property_definitions( &self, ) -> Option<&Arc<DynamicPropertyDefinitions>>

pub fn with_dynamic_property_definitions( state: &Arc<Self>, definitions: Arc<DynamicPropertyDefinitions>, ) -> Arc<Self>

Result-schema metadata only. Fixed slots and actual availability never change.

pub fn with_dynamic_fields( state: &Arc<Self>, values: &DynamicFieldValues, ) -> Result<Arc<Self>, String>

Replace only persistent dynamic selection. Caller batches by actual shape; fixed bits, overflow and relation materialization are left untouched.

pub fn is_loaded(&self, field: &str) -> bool

pub fn with_loaded( state: &Arc<Self>, field: &str, loaded: bool, ) -> Result<Arc<Self>, String>

Trait Implementations

impl Clone for LoadedSnapshot

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LoadedSnapshot

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

Formats the value using the given formatter.

impl Eq for LoadedSnapshot

impl PartialEq for LoadedSnapshot

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

Equality operator ==.

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

Inequality operator !=.