Struct JoinNodeBuilder 

pub struct JoinNodeBuilder { /* private fields */ }

Builder for creating JoinNode instances with decorators.

Implementations

impl JoinNodeBuilder

pub fn new(children: [MastNodeId; 2]) -> Self

Creates a new builder for a JoinNode with the specified children.

pub fn build( self, mast_forest: &MastForest, ) -> Result<JoinNode, MastForestError>

Builds the JoinNode with the specified decorators.

Trait Implementations

impl Debug for JoinNodeBuilder

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

Formats the value using the given formatter.

impl MastForestContributor for JoinNodeBuilder

fn add_to_forest( self, forest: &mut MastForest, ) -> Result<MastNodeId, MastForestError>

fn fingerprint_for_node( &self, forest: &MastForest, hash_by_node_id: &impl LookupByIdx<MastNodeId, MastNodeFingerprint>, ) -> Result<MastNodeFingerprint, MastForestError>

Returns the fingerprint for this builder without constructing a MastNode.

fn remap_children( self, remapping: &impl LookupByIdx<MastNodeId, MastNodeId>, ) -> Self

Remap the node children to their new positions indicated by the given lookup.

fn with_before_enter(self, decorators: impl Into<Vec<DecoratorId>>) -> Self

Adds decorators to be executed before this node.

fn with_after_exit(self, decorators: impl Into<Vec<DecoratorId>>) -> Self

Adds decorators to be executed after this node.

fn append_before_enter( &mut self, decorators: impl IntoIterator<Item = DecoratorId>, )

Appends decorators to be executed before this node.

fn append_after_exit( &mut self, decorators: impl IntoIterator<Item = DecoratorId>, )

Appends decorators to be executed after this node.

fn with_digest(self, digest: Word) -> Self

Sets a digest to be forced into the built node.