Enum AstNode 

pub enum AstNode {
    Statement(Box<Statement>),
    Expr(Expr),
    SelectItem(SelectItem),
    JoinClause(JoinClause),
    OrderByItem(OrderByItem),
    Cte(Box<Cte>),
    ColumnDef(ColumnDef),
    TableConstraint(TableConstraint),
}

A wrapper around an AST node that can represent either statements or expressions, enabling uniform diff output.

Variants

Statement(Box<Statement>)

Expr(Expr)

SelectItem(SelectItem)

JoinClause(JoinClause)

OrderByItem(OrderByItem)

Cte(Box<Cte>)

ColumnDef(ColumnDef)

TableConstraint(TableConstraint)

Trait Implementations

impl Clone for AstNode

fn clone(&self) -> AstNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AstNode

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

Formats the value using the given formatter.

impl Display for AstNode

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

Formats the value using the given formatter.

impl PartialEq for AstNode

fn eq(&self, other: &AstNode) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for AstNode