DynArrayReduceRule

vortex_array::optimizer::rules

Trait DynArrayReduceRule 

Source 
pub trait DynArrayReduceRule:
    Debug
    + Send
    + Sync {
    // Required methods
    fn key(&self) -> MatchKey;
    fn reduce(&self, array: &ArrayRef) -> VortexResult<Option<ArrayRef>>;
}
Expand description

Dynamic trait for array reduce rules

Required Methods§

Source

fn key(&self) -> MatchKey

Source

fn reduce(&self, array: &ArrayRef) -> VortexResult<Option<ArrayRef>>

Implementors§