Struct ScalarGroupMember 

pub struct ScalarGroupMember<S> {
    pub descriptor_index: usize,
    pub variable_index: usize,
    pub entity_type_name: &'static str,
    pub variable_name: &'static str,
    pub getter: ScalarGetter<S>,
    pub setter: ScalarSetter<S>,
    pub value_source: ValueSource<S>,
    pub allows_unassigned: bool,
}

Fields

descriptor_index: usize

variable_index: usize

entity_type_name: &'static str

variable_name: &'static str

getter: ScalarGetter<S>

setter: ScalarSetter<S>

value_source: ValueSource<S>

allows_unassigned: bool

Implementations

impl<S> ScalarGroupMember<S>

pub fn from_scalar_context(context: ScalarVariableContext<S>) -> Self

pub fn current_value(&self, solution: &S, entity_index: usize) -> Option<usize>

pub fn value_is_legal( &self, solution: &S, entity_index: usize, candidate: Option<usize>, ) -> bool

Trait Implementations

impl<S> Clone for ScalarGroupMember<S>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<S> Debug for ScalarGroupMember<S>

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

Formats the value using the given formatter.

impl<S> Copy for ScalarGroupMember<S>