[−][src]Struct pgx_pg_sys::ExprState

#[repr(C)]pub struct ExprState {
    pub tag: NodeTag,
    pub flags: uint8,
    pub resnull: bool,
    pub resvalue: Datum,
    pub resultslot: *mut TupleTableSlot,
    pub steps: *mut ExprEvalStep,
    pub evalfunc: ExprStateEvalFunc,
    pub expr: *mut Expr,
    pub evalfunc_private: *mut c_void,
    pub steps_len: c_int,
    pub steps_alloc: c_int,
    pub parent: *mut PlanState,
    pub ext_params: ParamListInfo,
    pub innermost_caseval: *mut Datum,
    pub innermost_casenull: *mut bool,
    pub innermost_domainval: *mut Datum,
    pub innermost_domainnull: *mut bool,
}

Fields

tag: NodeTagflags: uint8resnull: boolresvalue: Datumresultslot: *mut TupleTableSlotsteps: *mut ExprEvalStepevalfunc: ExprStateEvalFuncexpr: *mut Exprevalfunc_private: *mut c_voidsteps_len: c_intsteps_alloc: c_intparent: *mut PlanStateext_params: ParamListInfoinnermost_caseval: *mut Datuminnermost_casenull: *mut boolinnermost_domainval: *mut Datuminnermost_domainnull: *mut bool

Trait Implementations

impl Clone for ExprState[src]

impl Copy for ExprState[src]

impl Debug for ExprState[src]

impl Default for ExprState[src]

impl Display for ExprState[src]

impl PgNode for ExprState[src]

type NodeType = ExprState

Auto Trait Implementations

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

The resulting type after obtaining ownership.

impl<T> ToString for T where
    T: Display + ?Sized, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.