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PgRange

cratestack::sqlx::postgres::types

Struct PgRange

pub struct PgRange<T> {
    pub start: Bound<T>,
    pub end: Bound<T>,
}

Fields§

§start: Bound<T>§end: Bound<T>

Trait Implementations§

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

fn clone(&self) -> PgRange<T>

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl<T> Debug for PgRange<T>
where T: Debug,

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

Formats the value using the given formatter. Read more

impl<'r, T> Decode<'r, Postgres> for PgRange<T>
where T: Type<Postgres> + for<'a> Decode<'a, Postgres>,

fn decode( value: PgValueRef<'r>, ) -> Result<PgRange<T>, Box<dyn Error + Sync + Send>>

Decode a new value of this type using a raw value from the database.

impl<T> Display for PgRange<T>
where T: Display,

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

Formats the value using the given formatter. Read more

impl<'q, T> Encode<'q, Postgres> for PgRange<T>
where T: Encode<'q, Postgres>,

fn encode_by_ref( &self, buf: &mut PgArgumentBuffer, ) -> Result<IsNull, Box<dyn Error + Sync + Send>>

Writes the value of self into buf without moving self. Read more

fn encode( self, buf: &mut <DB as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Sync + Send>>
where Self: Sized,

Writes the value of self into buf in the expected format for the database.

fn produces(&self) -> Option<<DB as Database>::TypeInfo>

fn size_hint(&self) -> usize

impl<T> From<[Bound<T>; 2]> for PgRange<T>

fn from(v: [Bound<T>; 2]) -> PgRange<T>

Converts to this type from the input type.

impl<T> From<(Bound<T>, Bound<T>)> for PgRange<T>

fn from(v: (Bound<T>, Bound<T>)) -> PgRange<T>

Converts to this type from the input type.

impl<T> From<Range<T>> for PgRange<T>

fn from(v: Range<T>) -> PgRange<T>

Converts to this type from the input type.

impl<T> From<RangeFrom<T>> for PgRange<T>

fn from(v: RangeFrom<T>) -> PgRange<T>

Converts to this type from the input type.

impl<T> From<RangeInclusive<T>> for PgRange<T>

fn from(v: RangeInclusive<T>) -> PgRange<T>

Converts to this type from the input type.

impl<T> From<RangeTo<T>> for PgRange<T>

fn from(v: RangeTo<T>) -> PgRange<T>

Converts to this type from the input type.

impl<T> From<RangeToInclusive<T>> for PgRange<T>

fn from(v: RangeToInclusive<T>) -> PgRange<T>

Converts to this type from the input type.

impl<T> PartialEq for PgRange<T>
where T: PartialEq,

fn eq(&self, other: &PgRange<T>) -> bool

Tests for self and other values to be equal, and is used by ==.

1.0.0 · Source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<Tz> PgHasArrayType for PgRange<DateTime<Tz>>
where Tz: TimeZone,

Available on crate feature chrono only.

fn array_type_info() -> PgTypeInfo

fn array_compatible(ty: &PgTypeInfo) -> bool

impl PgHasArrayType for PgRange<Decimal>

Available on crate feature rust_decimal only.

fn array_type_info() -> PgTypeInfo

fn array_compatible(ty: &PgTypeInfo) -> bool

impl PgHasArrayType for PgRange<NaiveDate>

Available on crate feature chrono only.

fn array_type_info() -> PgTypeInfo

fn array_compatible(ty: &PgTypeInfo) -> bool

impl PgHasArrayType for PgRange<NaiveDateTime>

Available on crate feature chrono only.

fn array_type_info() -> PgTypeInfo

fn array_compatible(ty: &PgTypeInfo) -> bool

impl PgHasArrayType for PgRange<i32>

fn array_type_info() -> PgTypeInfo

fn array_compatible(ty: &PgTypeInfo) -> bool

impl PgHasArrayType for PgRange<i64>

fn array_type_info() -> PgTypeInfo

fn array_compatible(ty: &PgTypeInfo) -> bool

impl<T> RangeBounds<T> for PgRange<T>

fn start_bound(&self) -> Bound<&T>

Start index bound. Read more

fn end_bound(&self) -> Bound<&T>

End index bound. Read more

1.35.0 · Source§

fn contains<U>(&self, item: &U) -> bool
where T: PartialOrd<U>, U: PartialOrd<T> + ?Sized,

Returns true if item is contained in the range. Read more

fn is_empty(&self) -> bool
where T: PartialOrd,

🔬This is a nightly-only experimental API. (range_bounds_is_empty)

Returns true if the range contains no items. One-sided ranges (RangeFrom, etc) always return false. Read more

impl<Tz> Type<Postgres> for PgRange<DateTime<Tz>>
where Tz: TimeZone,

Available on crate feature chrono only.

fn type_info() -> PgTypeInfo

Returns the canonical SQL type for this Rust type. Read more

fn compatible(ty: &PgTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more

impl Type<Postgres> for PgRange<Decimal>

Available on crate feature rust_decimal only.

fn type_info() -> PgTypeInfo

Returns the canonical SQL type for this Rust type. Read more

fn compatible(ty: &PgTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more

impl Type<Postgres> for PgRange<NaiveDate>

Available on crate feature chrono only.

fn type_info() -> PgTypeInfo

Returns the canonical SQL type for this Rust type. Read more

fn compatible(ty: &PgTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more

impl Type<Postgres> for PgRange<NaiveDateTime>

Available on crate feature chrono only.

fn type_info() -> PgTypeInfo

Returns the canonical SQL type for this Rust type. Read more

fn compatible(ty: &PgTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more

impl Type<Postgres> for PgRange<i32>

fn type_info() -> PgTypeInfo

Returns the canonical SQL type for this Rust type. Read more

fn compatible(ty: &PgTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more

impl Type<Postgres> for PgRange<i64>

fn type_info() -> PgTypeInfo

Returns the canonical SQL type for this Rust type. Read more

fn compatible(ty: &PgTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more

impl<T> Copy for PgRange<T>
where T: Copy,

impl<T> Eq for PgRange<T>
where T: Eq,

impl<T> StructuralPartialEq for PgRange<T>

Auto Trait Implementations§

impl<T> Freeze for PgRange<T>
where T: Freeze,

impl<T> RefUnwindSafe for PgRange<T>
where T: RefUnwindSafe,

impl<T> Send for PgRange<T>
where T: Send,

impl<T> Sync for PgRange<T>
where T: Sync,

impl<T> Unpin for PgRange<T>
where T: Unpin,

impl<T> UnsafeUnpin for PgRange<T>
where T: UnsafeUnpin,

impl<T> UnwindSafe for PgRange<T>
where T: UnwindSafe,

Blanket Implementations§

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<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<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

impl<T> Fmt for T
where T: Display,

fn fg<C>(self, color: C) -> Foreground<Self>
where C: Into<Option<Color>>, Self: Display,

Give this value the specified foreground colour.

fn bg<C>(self, color: C) -> Background<Self>
where C: Into<Option<Color>>, Self: Display,

Give this value the specified background colour.

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn from_ref(input: &T) -> T

Converts to this type from a reference to the input type.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

impl<'src, T> IntoMaybe<'src, T> for T
where T: 'src,

type Proj<U: 'src> = U

fn map_maybe<R>( self, _f: impl FnOnce(&'src T) -> &'src R, g: impl FnOnce(T) -> R, ) -> <T as IntoMaybe<'src, T>>::Proj<R>
where R: 'src,

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where T: ?Sized,

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Returns a styled value derived from self with the foreground set to value.

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Returns self with the fg() set to [Color :: Fixed].

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Returns self with the fg() set to [Color :: Rgb].

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Returns self with the fg() set to [Color :: Black].

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Returns self with the bg() set to [Color :: BrightRed].

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Returns self with the bg() set to [Color :: BrightYellow].

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