Enum ComponentPlan 

pub enum ComponentPlan<'a> {
    Detect,
    Whole,
    Split(&'a [ComponentVtree]),
}

Which independent components a compile splits the formula into.

Variants

Detect

Find them; with two or more, compile each on a balanced vtree of its own and leave vtree unused.

Whole

Compile the formula whole, against the supplied root vtree.

Split(&'a [ComponentVtree])

Compile the components the caller already built trees for, in this order.

Implementations

impl<'a> ComponentPlan<'a>

pub fn from_components(components: Option<&'a [ComponentVtree]>) -> Self

Interpret a construction’s component trees: a component list is an exact split plan, and absence is an explicit whole-formula plan.

Trait Implementations

impl<'a> Clone for ComponentPlan<'a>

fn clone(&self) -> ComponentPlan<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Default for ComponentPlan<'a>

fn default() -> ComponentPlan<'a>

Returns the “default value” for a type.

impl<'a> Copy for ComponentPlan<'a>