Struct Update 

pub struct Update { /* private fields */ }

Implementations

impl Update

pub fn alias(&self) -> Option<Alias>

pub fn from_clause(&self) -> Option<FromClause>

pub fn relation_name(&self) -> Option<RelationName>

pub fn returning_clause(&self) -> Option<ReturningClause>

pub fn set_clause(&self) -> Option<SetClause>

pub fn where_clause(&self) -> Option<WhereClause>

pub fn with_clause(&self) -> Option<WithClause>

pub fn update_token(&self) -> Option<SyntaxToken>

Trait Implementations

impl AstNode for Update

fn can_cast(kind: SyntaxKind) -> bool

fn cast(syntax: SyntaxNode) -> Option<Self>

fn syntax(&self) -> &SyntaxNode

fn clone_for_update(&self) -> Self

where Self: Sized,

fn clone_subtree(&self) -> Self

where Self: Sized,

impl Clone for Update

fn clone(&self) -> Update

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Update

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

Formats the value using the given formatter.

impl From<Update> for ExplainStmt

fn from(node: Update) -> ExplainStmt

Converts to this type from the input type.

impl From<Update> for PreparableStmt

fn from(node: Update) -> PreparableStmt

Converts to this type from the input type.

impl From<Update> for Stmt

fn from(node: Update) -> Stmt

Converts to this type from the input type.

impl From<Update> for WithQuery

fn from(node: Update) -> WithQuery

Converts to this type from the input type.

impl HasWithClause for Update

fn with_clause(&self) -> Option<WithClause>

impl Hash for Update

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Update

fn eq(&self, other: &Update) -> 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 Eq for Update

impl StructuralPartialEq for Update