Struct D1

pub struct D1;

Trait Implementations

impl Database for D1

const NAME: &'static str = "D1"

The display name for this database driver.

const URL_SCHEMES: &'static [&'static str]

The schemes for database URLs that should match this driver.

type Connection = D1Connection

The concrete Connection implementation for this database.

type TransactionManager = D1TransactionManager

The concrete TransactionManager implementation for this database.

type Row = D1Row

The concrete Row implementation for this database.

type QueryResult = D1QueryResult

The concrete QueryResult implementation for this database.

type Column = D1Column

The concrete Column implementation for this database.

type TypeInfo = D1TypeInfo

The concrete TypeInfo implementation for this database.

type Value = D1Value

The concrete type used to hold an owned copy of the not-yet-decoded value that was received from the database.

type ValueRef<'r> = D1ValueRef<'r>

The concrete type used to hold a reference to the not-yet-decoded value that has just been received from the database.

type Arguments<'q> = D1Arguments

The concrete Arguments implementation for this database.

type ArgumentBuffer<'q> = Vec<D1Value>

The concrete type used as a buffer for arguments while encoding.

type Statement<'q> = D1Statement<'q>

The concrete Statement implementation for this database.

impl Debug for D1

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

Formats the value using the given formatter.

impl Decode<'_, D1> for Box<[u8]>

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<Box<[u8]>, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for Box<str>

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<Box<str>, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for Cow<'_, str>

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<Cow<'_, str>, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for DateTime<FixedOffset>

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<DateTime<FixedOffset>, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for DateTime<Local>

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<DateTime<Local>, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for DateTime<Utc>

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<DateTime<Utc>, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for Decimal

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<Decimal, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for Hyphenated

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<Hyphenated, Box<dyn Error + Send + Sync>>

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

impl<T> Decode<'_, D1> for Json<T>

where T: for<'de> Deserialize<'de>,

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<Json<T>, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for NaiveDate

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<NaiveDate, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for NaiveDateTime

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<NaiveDateTime, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for NaiveTime

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<NaiveTime, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for Simple

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<Simple, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for String

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<String, Box<dyn Error + Send + Sync>>

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

impl<T> Decode<'_, D1> for Text<T>

where T: FromStr, Box<dyn Error + Send + Sync>: From<<T as FromStr>::Err>,

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<Text<T>, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for Uuid

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<Uuid, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for Vec<u8>

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<Vec<u8>, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for bool

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<bool, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for f32

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<f32, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for f64

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<f64, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for i16

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<i16, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for i32

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<i32, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for i64

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<i64, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for i8

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<i8, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for isize

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<isize, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for u16

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<u16, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for u32

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<u32, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for u64

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<u64, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for u8

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<u8, Box<dyn Error + Send + Sync>>

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

impl Decode<'_, D1> for usize

fn decode( value: <D1 as Database>::ValueRef<'_>, ) -> Result<usize, Box<dyn Error + Send + Sync>>

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

impl<Tz> Encode<'_, D1> for DateTime<Tz>

where Tz: TimeZone,

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'_>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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 Encode<'_, D1> for NaiveDate

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'_>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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 Encode<'_, D1> for NaiveDateTime

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'_>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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 Encode<'_, D1> for NaiveTime

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'_>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for &'q [u8]

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for &'q str

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for Box<[u8]>

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for Box<str>

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for Cow<'_, str>

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for Decimal

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for Hyphenated

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q, T> Encode<'q, D1> for Json<T>

where T: Serialize,

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q, E> Encode<'q, D1> for Option<E>

where E: Encode<'q, D1>,

Type, Encode, Decode implementations for specific types

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for Simple

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for String

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q, T> Encode<'q, D1> for Text<T>

where T: Display,

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for Uuid

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for Vec<u8>

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for bool

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for f32

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for f64

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for i16

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for i32

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for i64

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for i8

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for isize

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for u16

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for u32

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for u64

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for u8

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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<'q> Encode<'q, D1> for usize

fn encode_by_ref( &self, buf: &mut <D1 as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

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

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 Type<D1> for [u8]

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl Type<D1> for Box<[u8]>

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl Type<D1> for Box<str>

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl Type<D1> for Cow<'_, str>

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl<Tz> Type<D1> for DateTime<Tz>

where Tz: TimeZone,

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<D1 as Database>::TypeInfo) -> bool

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

impl Type<D1> for Decimal

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<D1 as Database>::TypeInfo) -> bool

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

impl Type<D1> for Hyphenated

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl<T> Type<D1> for Json<T>

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl Type<D1> for NaiveDate

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<D1 as Database>::TypeInfo) -> bool

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

impl Type<D1> for NaiveDateTime

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<D1 as Database>::TypeInfo) -> bool

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

impl Type<D1> for NaiveTime

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<D1 as Database>::TypeInfo) -> bool

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

impl Type<D1> for Simple

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl Type<D1> for String

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl<T> Type<D1> for Text<T>

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl Type<D1> for Uuid

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl Type<D1> for Vec<u8>

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl Type<D1> for bool

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl Type<D1> for f32

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl Type<D1> for f64

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl Type<D1> for i16

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl Type<D1> for i32

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl Type<D1> for i64

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl Type<D1> for i8

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl Type<D1> for isize

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl Type<D1> for str

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl Type<D1> for u16

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl Type<D1> for u32

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl Type<D1> for u64

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl Type<D1> for u8

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl Type<D1> for usize

fn type_info() -> <D1 as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

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

impl TypeChecking for D1

const PARAM_CHECKING: ParamChecking = ::sqlx_core::type_checking::ParamChecking::Weak

Describes how the database in question typechecks query parameters.

fn param_type_for_id(info: &<D1 as Database>::TypeInfo) -> Option<&'static str>

Get the full path of the Rust type that corresponds to the given TypeInfo, if applicable.

fn return_type_for_id(info: &<D1 as Database>::TypeInfo) -> Option<&'static str>

Get the full path of the Rust type that corresponds to the given TypeInfo, if applicable.

fn get_feature_gate(_info: &<D1 as Database>::TypeInfo) -> Option<&'static str>

Get the name of the Cargo feature gate that must be enabled to process the given TypeInfo, if applicable.

fn fmt_value_debug(value: &<D1 as Database>::Value) -> FmtValue<'_, D1>

If value is a well-known type, decode and format it using Debug.