Struct GroupPlan 

pub struct GroupPlan {
    pub recursive: bool,
    pub statics: Vec<StaticBinding>,
    pub dynamics: Vec<DynamicBinding>,
}

The normalized plan for one binding group — an attrset, a let, a rec, or a legacy let { … }.

Fields

recursive: bool

Effective recursiveness. The FIRST definition’s, never an OR of the two — a later rec is discarded, which is what makes { a = {b=1;}; a = rec {c=2; d=c;}; } a parse error in nix.

statics: Vec<StaticBinding>

Static bindings after the splice, in nix’s insertion order.

dynamics: Vec<DynamicBinding>

Dynamic-keyed bindings. Collisions among these — and against statics — are an EVAL-time error, and only when forced.

Trait Implementations

impl Clone for GroupPlan

fn clone(&self) -> GroupPlan

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GroupPlan

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

Formats the value using the given formatter.

impl Default for GroupPlan

fn default() -> GroupPlan

Returns the “default value” for a type.