Enum odbc_safe::Indicator [−][src]
Used to indicate the required target buffer length.
Variants
Length(SQLLEN)
The length required to hold all the data.
Driver does not know how much data is available.
The value to be retrieved is NULL.
Trait Implementations
impl Clone for Indicator
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impl Copy for Indicator
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impl Debug for Indicator
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impl From<i64> for Indicator
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Auto Trait Implementations
impl RefUnwindSafe for Indicator
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impl Send for Indicator
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impl Sync for Indicator
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impl Unpin for Indicator
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impl UnwindSafe for Indicator
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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,
pub 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> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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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.
pub 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>,