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FuncCallContext

Struct FuncCallContext

#[repr(C)]pub struct FuncCallContext {
    pub call_cntr: uint64,
    pub max_calls: uint64,
    pub user_fctx: *mut c_void,
    pub attinmeta: *mut AttInMetadata,
    pub multi_call_memory_ctx: MemoryContext,
    pub tuple_desc: TupleDesc,
}

Fields§

§call_cntr: uint64§max_calls: uint64§user_fctx: *mut c_void§attinmeta: *mut AttInMetadata§multi_call_memory_ctx: MemoryContext§tuple_desc: TupleDesc

Trait Implementations§

impl Clone for FuncCallContext

fn clone(&self) -> FuncCallContext

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 FuncCallContext

impl Debug for FuncCallContext

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

Formats the value using the given formatter. Read more

impl Default for FuncCallContext

fn default() -> Self

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

Auto Trait Implementations§

impl !Send for FuncCallContext

impl !Sync for FuncCallContext

impl Freeze for FuncCallContext

impl RefUnwindSafe for FuncCallContext

impl Unpin for FuncCallContext

impl UnsafeUnpin for FuncCallContext

impl UnwindSafe for FuncCallContext

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.