Trait agnes::apply::ApplyToField

pub trait ApplyToField<S: Selector> {
    fn apply_to_field<T: FieldFn>(&self, f: T, select: S) -> Result<T::Output>;
}

Trait implemented by data structures which wish to be able to support FieldFns (type-dependent functions that apply to an entire field).

Required Methods

fn apply_to_field<T: FieldFn>(&self, f: T, select: S) -> Result<T::Output>

Apply a FieldFn to a field selected with the provided Selector.

Implementors

• impl<'a> ApplyToField<FieldSelector<'a>> for DataStore
• impl<'a> ApplyToField<FieldSelector<'a>> for DataView
• impl<'a> ApplyToField<FieldSelector<'a>> for DataFrame
• impl ApplyToField<NilSelector> for MaskedData<u64>
• impl ApplyToField<NilSelector> for MaskedData<i64>
• impl ApplyToField<NilSelector> for MaskedData<String>
• impl ApplyToField<NilSelector> for MaskedData<bool>
• impl ApplyToField<NilSelector> for MaskedData<f64>