[−][src]Struct sqlany_extfnapi::ExtFnApi
Implementations
impl ExtFnApi[src]
pub fn from_raw(
extapi: *mut RawExtApi,
arg_handle: *mut RawSqlFnArguments
) -> Self[src]
extapi: *mut RawExtApi,
arg_handle: *mut RawSqlFnArguments
) -> Self
pub fn get_connection(&self) -> Result<*mut c_void, Error>[src]
pub fn arg(&self, idx: u32) -> Result<ExtFnValue, Error>[src]
pub fn return_value<E, R>(&self, idx: u32, to_return: R) -> Result<(), Error> where
E: Into<Error>,
R: TryInto<RawExtFnValue, Error = E>, [src]
E: Into<Error>,
R: TryInto<RawExtFnValue, Error = E>,
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for ExtFnApi
impl !Send for ExtFnApi
impl !Sync for ExtFnApi
impl Unpin for ExtFnApi
impl UnwindSafe for ExtFnApi
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T[src]
fn clone_into(&self, target: &mut T)[src]
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
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>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,