[−][src]Struct sqlany_extfnapi::ExtFnByteValues
Trait Implementations
impl<'a> ExtFnValueCursor for ExtFnByteValues<'a>
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type Item = [u8]
The type presented by the cursor.
fn get(&self) -> Option<&Self::Item>
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fn advance(&mut self) -> Result<(), Error>
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fn is_null(&self) -> bool
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fn kind(&self) -> SqlDataTypeKind
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fn data_type(&self) -> SqlDataType
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fn len(&self) -> usize
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fn next(&mut self) -> Result<Option<&Self::Item>, Error>
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fn for_each<F>(self, f: F) -> Result<(), Error> where
Self: Sized,
F: FnMut(&Self::Item),
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Self: Sized,
F: FnMut(&Self::Item),
fn fold<F, U>(self, init: U, f: F) -> Result<U, Error> where
Self: Sized,
F: FnMut(U, &Self::Item) -> U,
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Self: Sized,
F: FnMut(U, &Self::Item) -> U,
fn collect<U>(self) -> Result<U, Error> where
Self: Sized,
U: for<'s> Extend<&'s Self::Item> + Default,
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Self: Sized,
U: for<'s> Extend<&'s Self::Item> + Default,
Auto Trait Implementations
impl<'a> RefUnwindSafe for ExtFnByteValues<'a>
impl<'a> !Send for ExtFnByteValues<'a>
impl<'a> !Sync for ExtFnByteValues<'a>
impl<'a> Unpin for ExtFnByteValues<'a>
impl<'a> UnwindSafe for ExtFnByteValues<'a>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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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>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,