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DatabaseValue

Enum DatabaseValue 

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pub enum DatabaseValue {
    Null,
    Bool(bool),
    Int(i64),
    UInt(u64),
    Real(f64),
    Text(String),
    Blob(Vec<u8>),
}

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Null

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Bool(bool)

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Int(i64)

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UInt(u64)

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Real(f64)

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Text(String)

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Blob(Vec<u8>)

Trait Implementations§

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impl Clone for DatabaseValue

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fn clone(&self) -> DatabaseValue

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for DatabaseValue

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

Formats the value using the given formatter. Read more
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impl From<&DatabaseValue> for DatabaseValue

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fn from(v: &DatabaseValue) -> Self

Converts to this type from the input type.
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impl From<&str> for DatabaseValue

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fn from(v: &str) -> Self

Converts to this type from the input type.
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impl<T> From<Option<T>> for DatabaseValue
where T: Into<DatabaseValue>,

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fn from(v: Option<T>) -> Self

Converts to this type from the input type.
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impl From<String> for DatabaseValue

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fn from(v: String) -> Self

Converts to this type from the input type.
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impl From<Vec<u8>> for DatabaseValue

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fn from(v: Vec<u8>) -> Self

Converts to this type from the input type.
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impl From<bool> for DatabaseValue

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fn from(v: bool) -> Self

Converts to this type from the input type.
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impl From<f64> for DatabaseValue

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fn from(v: f64) -> Self

Converts to this type from the input type.
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impl From<i32> for DatabaseValue

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fn from(v: i32) -> Self

Converts to this type from the input type.
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impl From<i64> for DatabaseValue

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fn from(v: i64) -> Self

Converts to this type from the input type.
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impl From<u32> for DatabaseValue

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fn from(v: u32) -> Self

Converts to this type from the input type.
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impl From<u64> for DatabaseValue

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fn from(v: u64) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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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
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> ToParams for T
where T: Clone + Into<DatabaseValue>,

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fn add_params(&self, params: &mut Vec<DatabaseValue>)

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.