pgrx_pg_sys

Function get_parameterized_joinrel_size

Source 
pub unsafe fn get_parameterized_joinrel_size(
    arg_root: *mut PlannerInfo,
    arg_rel: *mut RelOptInfo,
    arg_outer_path: *mut Path,
    arg_inner_path: *mut Path,
    arg_sjinfo: *mut SpecialJoinInfo,
    arg_restrict_clauses: *mut List,
) -> f64