Struct pgx_pg_sys::GatherState

source · [−]

#[repr(C)]pub struct GatherState {
    pub ps: PlanState,
    pub initialized: bool,
    pub need_to_scan_locally: bool,
    pub tuples_needed: int64,
    pub funnel_slot: *mut TupleTableSlot,
    pub pei: *mut ParallelExecutorInfo,
    pub nworkers_launched: c_int,
    pub nreaders: c_int,
    pub nextreader: c_int,
    pub reader: *mut *mut TupleQueueReader,
}

Fields

ps: PlanStateinitialized: boolneed_to_scan_locally: booltuples_needed: int64funnel_slot: *mut TupleTableSlotpei: *mut ParallelExecutorInfonworkers_launched: c_intnreaders: c_intnextreader: c_intreader: *mut *mut TupleQueueReader

Trait Implementations

impl Clone for GatherState

fn clone(&self) -> GatherState

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl Debug for GatherState

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

Formats the value using the given formatter. Read more

impl Default for GatherState

fn default() -> Self

Returns the “default value” for a type. Read more

impl Display for GatherState

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

Formats the value using the given formatter. Read more

impl PgNode for GatherState

type NodeType = GatherState

fn as_node_ptr(&self) -> *mut Self::NodeType

Represent this node as a mutable pointer of its type

impl Copy for GatherState

Auto Trait Implementations

impl RefUnwindSafe for GatherState

impl !Send for GatherState

impl !Sync for GatherState

impl Unpin for GatherState

impl UnwindSafe for GatherState

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

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

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

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

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

pub default fn to_string(&self) -> String

Converts the given value to a String. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.