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SPITupleTable

Struct SPITupleTable

#[repr(C)]pub struct SPITupleTable {
    pub tupdesc: TupleDesc,
    pub vals: *mut HeapTuple,
    pub numvals: uint64,
    pub alloced: uint64,
    pub tuptabcxt: MemoryContext,
    pub next: slist_node,
    pub subid: SubTransactionId,
}

Fields§

§tupdesc: TupleDesc§vals: *mut HeapTuple§numvals: uint64§alloced: uint64§tuptabcxt: MemoryContext§next: slist_node§subid: SubTransactionId

Trait Implementations§

impl Clone for SPITupleTable

fn clone(&self) -> SPITupleTable

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

impl Copy for SPITupleTable

impl Debug for SPITupleTable

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

Formats the value using the given formatter. Read more

impl Default for SPITupleTable

fn default() -> Self

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

Auto Trait Implementations§

impl !Send for SPITupleTable

impl !Sync for SPITupleTable

impl Freeze for SPITupleTable

impl RefUnwindSafe for SPITupleTable

impl Unpin for SPITupleTable

impl UnsafeUnpin for SPITupleTable

impl UnwindSafe for SPITupleTable

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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

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

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

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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

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

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

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.

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

Performs the conversion.