#[repr(C)]
pub enum FFIValue<'a> {
Show 15 variants Null(FFINullType), Ident(FFIString<'a>), Column { table_name: FFIOption<FFIString<'a>>, column_name: FFIString<'a>, }, String(FFIString<'a>), I64(i64), I32(i32), I16(i16), Bool(bool), F64(f64), F32(f32), Binary(FFISlice<'a, u8>), NaiveTime(FFITime), NaiveDate(FFIDate), NaiveDateTime(FFIDateTime), Choice(FFIString<'a>),
}
Expand description

This enum represents a value

Variants§

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Null(FFINullType)

null representation

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Ident(FFIString<'a>)

Representation of an identifier. This variant will not be escaped, so do not pass unchecked data to it.

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Column

Fields

§table_name: FFIOption<FFIString<'a>>

Optional table name

§column_name: FFIString<'a>

Name of the column

Representation of a column.

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String(FFIString<'a>)

String representation

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I64(i64)

i64 representation

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I32(i32)

i32 representation

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I16(i16)

i16 representation

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Bool(bool)

Bool representation

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F64(f64)

f64 representation

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F32(f32)

f32 representation

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Binary(FFISlice<'a, u8>)

Binary representation

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NaiveTime(FFITime)

Representation of time without timezones

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NaiveDate(FFIDate)

Representation of dates without timezones

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NaiveDateTime(FFIDateTime)

Representation of datetimes without timezones

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Choice(FFIString<'a>)

Representation of enum

Trait Implementations§

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impl<'a> Clone for FFIValue<'a>

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

Returns a copy of the value. Read more
1.0.0 · source§

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

Performs copy-assignment from source. Read more
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impl<'a> TryFrom<&'a FFIValue<'a>> for Value<'a>

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type Error = Error<'a>

The type returned in the event of a conversion error.
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fn try_from(value: &'a FFIValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.
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impl<'a> Copy for FFIValue<'a>

Auto Trait Implementations§

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impl<'a> RefUnwindSafe for FFIValue<'a>

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impl<'a> !Send for FFIValue<'a>

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impl<'a> !Sync for FFIValue<'a>

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impl<'a> Unpin for FFIValue<'a>

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impl<'a> UnwindSafe for FFIValue<'a>

Blanket Implementations§

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impl<T> Any for Twhere 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 Twhere T: ?Sized,

const: unstable · source§

fn borrow(&self) -> &T

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

const: unstable · source§

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source§

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> Same<T> for T

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type Output = T

Should always be Self
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impl<T> ToOwned for Twhere 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, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
const: unstable · source§

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 Twhere U: TryFrom<T>,

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

The type returned in the event of a conversion error.
const: unstable · source§

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

Performs the conversion.
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impl<V, T> VZip<V> for Twhere V: MultiLane<T>,

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fn vzip(self) -> V