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ConstraintKind

reifydb_value::error

Enum ConstraintKind

pub enum ConstraintKind {
    Utf8MaxBytes {
        actual: usize,
        max: usize,
    },
    BlobMaxBytes {
        actual: usize,
        max: usize,
    },
    DecimalPrecision {
        actual: u8,
        max: u8,
    },
    DecimalScale {
        actual: u8,
        max: u8,
    },
    NoneNotAllowed {
        column_type: ValueType,
    },
}

Variants§

Utf8MaxBytes

Fields

§actual: usize

§max: usize

BlobMaxBytes

Fields

§actual: usize

§max: usize

DecimalPrecision

Fields

§actual: u8

§max: u8

DecimalScale

Fields

§actual: u8

§max: u8

NoneNotAllowed

Fields

§column_type: ValueType

Trait Implementations§

impl Clone for ConstraintKind

fn clone(&self) -> Self

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for ConstraintKind

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

Formats the value using the given formatter. Read more

impl PartialEq for ConstraintKind

fn eq(&self, other: &Self) -> bool

Equality operator ==. Read more

1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more

impl StructuralPartialEq for ConstraintKind

Auto Trait Implementations§

impl Freeze for ConstraintKind

impl RefUnwindSafe for ConstraintKind

impl Send for ConstraintKind

impl Sync for ConstraintKind

impl Unpin for ConstraintKind

impl UnsafeUnpin for ConstraintKind

impl UnwindSafe for ConstraintKind

Blanket Implementations§

impl<T> Allocation for T
where T: RefUnwindSafe + Send + Sync,

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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

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

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

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

impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

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

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = !

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, !>

Performs the conversion.

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

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

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.