Struct ExprContext

Source

#[repr(C)]
pub struct ExprContext {Show 16 fields
    pub type_: NodeTag,
    pub ecxt_scantuple: *mut TupleTableSlot,
    pub ecxt_innertuple: *mut TupleTableSlot,
    pub ecxt_outertuple: *mut TupleTableSlot,
    pub ecxt_per_query_memory: MemoryContext,
    pub ecxt_per_tuple_memory: MemoryContext,
    pub ecxt_param_exec_vals: *mut ParamExecData,
    pub ecxt_param_list_info: ParamListInfo,
    pub ecxt_aggvalues: *mut Datum,
    pub ecxt_aggnulls: *mut bool,
    pub caseValue_datum: Datum,
    pub caseValue_isNull: bool,
    pub domainValue_datum: Datum,
    pub domainValue_isNull: bool,
    pub ecxt_estate: *mut EState,
    pub ecxt_callbacks: *mut ExprContext_CB,
}

Fields§

§type_: NodeTag§ecxt_scantuple: *mut TupleTableSlot§ecxt_innertuple: *mut TupleTableSlot§ecxt_outertuple: *mut TupleTableSlot§ecxt_per_query_memory: MemoryContext§ecxt_per_tuple_memory: MemoryContext§ecxt_param_exec_vals: *mut ParamExecData§ecxt_param_list_info: ParamListInfo§ecxt_aggvalues: *mut Datum§ecxt_aggnulls: *mut bool§caseValue_datum: Datum§caseValue_isNull: bool§domainValue_datum: Datum§domainValue_isNull: bool§ecxt_estate: *mut EState§ecxt_callbacks: *mut ExprContext_CB

Struct ExprContextCopy item path

Fields§

Trait Implementations§

impl Clone for ExprContext

fn clone(&self) -> ExprContext

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

impl Debug for ExprContext

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

impl Default for ExprContext

fn default() -> Self

impl Display for ExprContext

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

impl PgNode for ExprContext

fn display_node(&self) -> String

impl Copy for ExprContext

Auto Trait Implementations§

impl Freeze for ExprContext

impl RefUnwindSafe for ExprContext

impl !Send for ExprContext

impl !Sync for ExprContext

impl Unpin for ExprContext

impl UnwindSafe for ExprContext

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> CloneToUninit for Twhere T: Clone,

unsafe fn clone_to_uninit(&self, dst: *mut u8)

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T> ToString for Twhere T: Display + ?Sized,

default fn to_string(&self) -> String

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct ExprContext

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

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<T> CloneToUninit for T
where T: Clone,

impl<T, U> Into<U> for T
where U: From<T>,

impl<T> ToOwned for T
where T: Clone,

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

impl<T, U> TryFrom<U> for T
where U: Into<T>,

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,