[−][src]Enum fce_sqlite_connector::Value
A typed value.
Variants
Binary data.
Float(f64)
A floating-point number.
Integer(i64)
An integer number.
String(String)
A string.
A null value.
Implementations
impl Value
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pub fn as_binary(&self) -> Option<&[u8]>
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Return the binary data if the value is Binary
.
pub fn as_float(&self) -> Option<f64>
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Return the floating-point number if the value is Float
.
pub fn as_integer(&self) -> Option<i64>
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Return the integer number if the value is Integer
.
pub fn as_string(&self) -> Option<&str>
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Return the string if the value is String
.
pub fn kind(&self) -> Type
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Return the type.
Trait Implementations
impl<'_> Bindable for &'_ Value
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impl Clone for Value
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impl Debug for Value
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impl PartialEq<Value> for Value
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impl Readable for Value
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impl StructuralPartialEq for Value
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Auto Trait Implementations
impl RefUnwindSafe for Value
impl Send for Value
impl Sync for Value
impl Unpin for Value
impl UnwindSafe for Value
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>,