Struct Bitstring

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pub struct Bitstring<'a>(/* private fields */);
Expand description

Type representing a bitstring that can be converted to a DuckDB BIT type (or the other way around).

Under the hood this is just a wrapper for bit_vec::BitVec with the necessary traits (FromSql/ToSql) implemented. Use Bitstring::from to obtain a Bitstring from an owned or borrowed bit_vec::BitVec.

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impl<'a> Bitstring<'a>

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pub fn into_bitvec(self) -> BitVec

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pub fn as_bitvec(&'a self) -> &'a BitVec

Trait Implementations§

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impl<'a> Clone for Bitstring<'a>

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fn clone(&self) -> Bitstring<'a>

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<'a> Debug for Bitstring<'a>

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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 Display for Bitstring<'_>

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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<'a> From<&'a BitVec> for Bitstring<'a>

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fn from(v: &'a BitVec) -> Self

Converts to this type from the input type.
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impl From<BitVec> for Bitstring<'_>

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fn from(v: BitVec) -> Bitstring<'static>

Converts to this type from the input type.
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impl FromSql for Bitstring<'_>

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fn column_result(value: ValueRef<'_>) -> FromSqlResult<Self>

Converts DuckDB value into Rust value.
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impl ToSql for Bitstring<'_>

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fn to_sql(&self) -> Result<ToSqlOutput<'_>>

Converts Rust value to DuckDB value

Auto Trait Implementations§

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impl<'a> Freeze for Bitstring<'a>

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impl<'a> RefUnwindSafe for Bitstring<'a>

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impl<'a> Send for Bitstring<'a>

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impl<'a> Sync for Bitstring<'a>

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impl<'a> Unpin for Bitstring<'a>

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impl<'a> UnwindSafe for Bitstring<'a>

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> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more
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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.
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impl<T> Allocation for T
where T: RefUnwindSafe + Send + Sync,