Struct RelationNode 

pub struct RelationNode<'a> {
    pub pair: Pair<'a, Rule>,
    pub line_no: i64,
    pub adv_extensions: Vec<AdvExt<'a>>,
    pub children: Vec<RelationNode<'a>>,
}

A relation node in the plan tree, before conversion to a Substrait proto.

Fields

pair: Pair<'a, Rule>

line_no: i64

adv_extensions: Vec<AdvExt<'a>>

children: Vec<RelationNode<'a>>

Implementations

impl<'a> RelationNode<'a>

pub fn context(&self) -> ParseContext

Trait Implementations

impl<'a> Clone for RelationNode<'a>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for RelationNode<'a>

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

Formats the value using the given formatter.