Struct DiscardStmt 

#[repr(C)]
pub struct DiscardStmt {
    pub type_: NodeTag,
    pub target: Type,
}

Fields

type_: NodeTag

target: Type

Trait Implementations

impl Clone for DiscardStmt

fn clone(&self) -> DiscardStmt

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DiscardStmt

impl Debug for DiscardStmt

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

Formats the value using the given formatter.

impl Default for DiscardStmt

fn default() -> Self

Returns the “default value” for a type.

impl Display for DiscardStmt

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

Formats the value using the given formatter.

impl PgNode for DiscardStmt

const CAST_TAGS: &'static [NodeTag]

PgNode values that have one of these tags can safely be cast to Self

fn try_cast<T: PgNode>(node: &T) -> Option<&Self>

Try to safely cast node to Self

fn as_node(&self) -> &Node

Upcast this node to a pg_sys::Node

fn display_node(&self) -> String

Format this node

fn is_a(&self, tag: NodeTag) -> bool

fn node_tag(&self) -> NodeTag

fn try_as<T: PgNode>(&self) -> Option<&T>

Try to safely cast self to T