Struct pgrx_pg_sys::ExprContext_CB

#[repr(C)]
pub struct ExprContext_CB {
    pub next: *mut ExprContext_CB,
    pub function: ExprContextCallbackFunction,
    pub arg: Datum,
}

Fields

next: *mut ExprContext_CB

function: ExprContextCallbackFunction

arg: Datum

Trait Implementations

impl Clone for ExprContext_CB

fn clone(&self) -> ExprContext_CB

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ExprContext_CB

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

Formats the value using the given formatter.

impl Default for ExprContext_CB

fn default() -> Self

Returns the “default value” for a type.

impl Copy for ExprContext_CB