Struct RelIndexCombined 

pub struct RelIndexCombined<'a, Ind1, Ind2> {
    pub ind1: &'a Ind1,
    pub ind2: &'a Ind2,
}

Fields

ind1: &'a Ind1

ind2: &'a Ind2

Implementations

impl<'a, Ind1, Ind2> RelIndexCombined<'a, Ind1, Ind2>

pub fn new(ind1: &'a Ind1, ind2: &'a Ind2) -> Self

Trait Implementations

impl<'a, Ind1, Ind2, K, V> CRelIndexRead<'a> for RelIndexCombined<'a, Ind1, Ind2>

where Ind1: CRelIndexRead<'a, Key = K, Value = V>, Ind2: CRelIndexRead<'a, Key = K, Value = V>,

type Key = K

type Value = V

type IteratorType = Chain<Flatten<IntoIter<<Ind1 as CRelIndexRead<'a>>::IteratorType>>, Flatten<IntoIter<<Ind2 as CRelIndexRead<'a>>::IteratorType>>>

fn c_index_get(&'a self, key: &Self::Key) -> Option<Self::IteratorType>

impl<'a, Ind1, Ind2, K: 'a, V: 'a, VTI: ParallelIterator<Item = V> + 'a> CRelIndexReadAll<'a> for RelIndexCombined<'a, Ind1, Ind2>

where Ind1: CRelIndexReadAll<'a, Key = K, ValueIteratorType = VTI>, Ind2: CRelIndexReadAll<'a, Key = K, ValueIteratorType = VTI>,

type Key = K

type Value = V

type ValueIteratorType = VTI

type AllIteratorType = Chain<<Ind1 as CRelIndexReadAll<'a>>::AllIteratorType, <Ind2 as CRelIndexReadAll<'a>>::AllIteratorType>

fn c_iter_all(&'a self) -> Self::AllIteratorType

impl<'a, Ind1, Ind2, K, V> RelIndexRead<'a> for RelIndexCombined<'a, Ind1, Ind2>

where Ind1: RelIndexRead<'a, Key = K, Value = V>, Ind2: RelIndexRead<'a, Key = K, Value = V>,

type Key = K

type Value = V

type IteratorType = Chain<Flatten<IntoIter<<Ind1 as RelIndexRead<'a>>::IteratorType>>, Flatten<IntoIter<<Ind2 as RelIndexRead<'a>>::IteratorType>>>

fn index_get(&'a self, key: &Self::Key) -> Option<Self::IteratorType>

fn len_estimate(&self) -> usize

fn is_empty(&'a self) -> bool

Is the relation definitely empty?

impl<'a, Ind1, Ind2, K: 'a, V: 'a, VTI: Iterator<Item = V> + 'a> RelIndexReadAll<'a> for RelIndexCombined<'a, Ind1, Ind2>

where Ind1: RelIndexReadAll<'a, Key = K, ValueIteratorType = VTI>, Ind2: RelIndexReadAll<'a, Key = K, ValueIteratorType = VTI>,

type Key = K

type Value = V

type ValueIteratorType = VTI

type AllIteratorType = Chain<<Ind1 as RelIndexReadAll<'a>>::AllIteratorType, <Ind2 as RelIndexReadAll<'a>>::AllIteratorType>

fn iter_all(&'a self) -> Self::AllIteratorType