Struct sqlx::Sqlite

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pub struct Sqlite;
Available on crate feature sqlite only.
Expand description

Sqlite database driver.

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impl Database for Sqlite

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type Connection = SqliteConnection

The concrete Connection implementation for this database.
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type TransactionManager = SqliteTransactionManager

The concrete TransactionManager implementation for this database.
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type Row = SqliteRow

The concrete Row implementation for this database.
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type QueryResult = SqliteQueryResult

The concrete QueryResult implementation for this database.
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type Column = SqliteColumn

The concrete Column implementation for this database.
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type TypeInfo = SqliteTypeInfo

The concrete TypeInfo implementation for this database.
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type Value = SqliteValue

The concrete type used to hold an owned copy of the not-yet-decoded value that was received from the database.
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const NAME: &'static str = "SQLite"

The display name for this database driver.
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const URL_SCHEMES: &'static [&'static str] = _

The schemes for database URLs that should match this driver.
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impl Debug for Sqlite

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

Formats the value using the given formatter. Read more
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impl Decode<'_, Sqlite> for Box<[u8]>

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

Decode a new value of this type using a raw value from the database.
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impl Decode<'_, Sqlite> for Box<str>

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

Decode a new value of this type using a raw value from the database.
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impl Decode<'_, Sqlite> for Hyphenated

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

Decode a new value of this type using a raw value from the database.
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impl Decode<'_, Sqlite> for Simple

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

Decode a new value of this type using a raw value from the database.
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impl Decode<'_, Sqlite> for Uuid

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

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for &'r [u8]

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fn decode( value: SqliteValueRef<'r> ) -> Result<&'r [u8], Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for &'r str

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fn decode( value: SqliteValueRef<'r> ) -> Result<&'r str, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for Cow<'r, str>

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fn decode( value: SqliteValueRef<'r> ) -> Result<Cow<'r, str>, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for Date

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fn decode( value: SqliteValueRef<'r> ) -> Result<Date, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for DateTime<FixedOffset>

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fn decode( value: SqliteValueRef<'r> ) -> Result<DateTime<FixedOffset>, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for DateTime<Local>

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fn decode( value: SqliteValueRef<'r> ) -> Result<DateTime<Local>, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for DateTime<Utc>

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fn decode( value: SqliteValueRef<'r> ) -> Result<DateTime<Utc>, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r, T> Decode<'r, Sqlite> for Json<T>
where T: 'r + Deserialize<'r>,

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

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for NaiveDate

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fn decode( value: SqliteValueRef<'r> ) -> Result<NaiveDate, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for NaiveDateTime

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fn decode( value: SqliteValueRef<'r> ) -> Result<NaiveDateTime, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for NaiveTime

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fn decode( value: SqliteValueRef<'r> ) -> Result<NaiveTime, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for OffsetDateTime

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fn decode( value: SqliteValueRef<'r> ) -> Result<OffsetDateTime, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for PrimitiveDateTime

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fn decode( value: SqliteValueRef<'r> ) -> Result<PrimitiveDateTime, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for String

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fn decode( value: SqliteValueRef<'r> ) -> Result<String, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r, T> Decode<'r, Sqlite> for Text<T>
where T: FromStr, Box<dyn Error + Send + Sync>: From<<T as FromStr>::Err>,

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

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for Time

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fn decode( value: SqliteValueRef<'r> ) -> Result<Time, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for Vec<u8>

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fn decode( value: SqliteValueRef<'r> ) -> Result<Vec<u8>, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for bool

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fn decode( value: SqliteValueRef<'r> ) -> Result<bool, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for f32

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fn decode( value: SqliteValueRef<'r> ) -> Result<f32, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for f64

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fn decode( value: SqliteValueRef<'r> ) -> Result<f64, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for i16

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fn decode( value: SqliteValueRef<'r> ) -> Result<i16, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for i32

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fn decode( value: SqliteValueRef<'r> ) -> Result<i32, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for i64

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fn decode( value: SqliteValueRef<'r> ) -> Result<i64, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for i8

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fn decode(value: SqliteValueRef<'r>) -> Result<i8, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for u16

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fn decode( value: SqliteValueRef<'r> ) -> Result<u16, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for u32

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fn decode( value: SqliteValueRef<'r> ) -> Result<u32, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl<'r> Decode<'r, Sqlite> for u8

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fn decode(value: SqliteValueRef<'r>) -> Result<u8, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.
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impl Encode<'_, Sqlite> for Box<[u8]>

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fn encode(self, args: &mut Vec<SqliteArgumentValue<'_>>) -> IsNull

Writes the value of self into buf in the expected format for the database.
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fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'_>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, Sqlite> for Box<str>

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fn encode(self, args: &mut Vec<SqliteArgumentValue<'_>>) -> IsNull

Writes the value of self into buf in the expected format for the database.
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fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'_>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, Sqlite> for Date

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fn encode_by_ref(&self, buf: &mut Vec<SqliteArgumentValue<'_>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl<Tz> Encode<'_, Sqlite> for DateTime<Tz>
where Tz: TimeZone, <Tz as TimeZone>::Offset: Display,

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fn encode_by_ref(&self, buf: &mut Vec<SqliteArgumentValue<'_>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl<T> Encode<'_, Sqlite> for Json<T>
where T: Serialize,

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fn encode_by_ref(&self, buf: &mut Vec<SqliteArgumentValue<'_>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, Sqlite> for NaiveDate

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fn encode_by_ref(&self, buf: &mut Vec<SqliteArgumentValue<'_>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, Sqlite> for NaiveDateTime

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fn encode_by_ref(&self, buf: &mut Vec<SqliteArgumentValue<'_>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, Sqlite> for NaiveTime

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fn encode_by_ref(&self, buf: &mut Vec<SqliteArgumentValue<'_>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, Sqlite> for OffsetDateTime

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fn encode_by_ref(&self, buf: &mut Vec<SqliteArgumentValue<'_>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, Sqlite> for PrimitiveDateTime

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fn encode_by_ref(&self, buf: &mut Vec<SqliteArgumentValue<'_>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, Sqlite> for Time

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fn encode_by_ref(&self, buf: &mut Vec<SqliteArgumentValue<'_>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl<'q> Encode<'q, Sqlite> for &'q [u8]

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fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl<'q> Encode<'q, Sqlite> for &'q str

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fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl<'q> Encode<'q, Sqlite> for Cow<'q, str>

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fn encode(self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull

Writes the value of self into buf in the expected format for the database.
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fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl<'q> Encode<'q, Sqlite> for Hyphenated

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fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl<'q, T> Encode<'q, Sqlite> for Option<T>
where T: Encode<'q, Sqlite> + Type<Sqlite> + 'q,

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

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fn encode( self, buf: &mut <Sqlite as HasArguments<'q>>::ArgumentBuffer ) -> IsNull

Writes the value of self into buf in the expected format for the database.
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fn encode_by_ref( &self, buf: &mut <Sqlite as HasArguments<'q>>::ArgumentBuffer ) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn size_hint(&self) -> usize

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impl<'q> Encode<'q, Sqlite> for Simple

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fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl<'q> Encode<'q, Sqlite> for String

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fn encode(self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull

Writes the value of self into buf in the expected format for the database.
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fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl<'q, T> Encode<'q, Sqlite> for Text<T>
where T: Display,

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fn encode_by_ref(&self, buf: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl<'q> Encode<'q, Sqlite> for Uuid

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fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl<'q> Encode<'q, Sqlite> for Vec<u8>

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fn encode(self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull

Writes the value of self into buf in the expected format for the database.
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fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl<'q> Encode<'q, Sqlite> for bool

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fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl<'q> Encode<'q, Sqlite> for f32

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fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl<'q> Encode<'q, Sqlite> for f64

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fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl<'q> Encode<'q, Sqlite> for i16

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fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl<'q> Encode<'q, Sqlite> for i32

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fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl<'q> Encode<'q, Sqlite> for i64

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fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl<'q> Encode<'q, Sqlite> for i8

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fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl<'q> Encode<'q, Sqlite> for u16

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fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl<'q> Encode<'q, Sqlite> for u32

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fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl<'q> Encode<'q, Sqlite> for u8

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fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull

Writes the value of self into buf without moving self. Read more
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fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
where Self: Sized,

Writes the value of self into buf in the expected format for the database.
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fn produces(&self) -> Option<<DB as Database>::TypeInfo>

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fn size_hint(&self) -> usize

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impl<'q> HasArguments<'q> for Sqlite

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type Database = Sqlite

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type Arguments = SqliteArguments<'q>

The concrete Arguments implementation for this database.
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type ArgumentBuffer = Vec<SqliteArgumentValue<'q>>

The concrete type used as a buffer for arguments while encoding.
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impl<'q> HasStatement<'q> for Sqlite

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type Database = Sqlite

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type Statement = SqliteStatement<'q>

The concrete Statement implementation for this database.
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impl<'r> HasValueRef<'r> for Sqlite

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type Database = Sqlite

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type ValueRef = SqliteValueRef<'r>

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

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fn create_database( url: &str ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + '_>>

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fn database_exists( url: &str ) -> Pin<Box<dyn Future<Output = Result<bool, Error>> + Send + '_>>

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fn drop_database( url: &str ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + '_>>

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fn force_drop_database( _url: &str ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + '_>>

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impl TestSupport for Sqlite

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fn test_context( args: &TestArgs ) -> Pin<Box<dyn Future<Output = Result<TestContext<Sqlite>, Error>> + Send + '_>>

Get parameters to construct a Pool suitable for testing. Read more
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fn cleanup_test( db_name: &str ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + '_>>

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fn cleanup_test_dbs( ) -> Pin<Box<dyn Future<Output = Result<Option<usize>, Error>> + Send>>

Cleanup any test databases that are no longer in-use. Read more
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fn snapshot( _conn: &mut <Sqlite as Database>::Connection ) -> Pin<Box<dyn Future<Output = Result<FixtureSnapshot<Sqlite>, Error>> + Send + '_>>

Take a snapshot of the current state of the database (data only). Read more
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impl Type<Sqlite> for [u8]

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &SqliteTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for Box<[u8]>

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &SqliteTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for Box<str>

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for Cow<'_, str>

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &SqliteTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for Date

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &SqliteTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl<Tz> Type<Sqlite> for DateTime<Tz>
where Tz: TimeZone,

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &SqliteTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for Hyphenated

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl<T> Type<Sqlite> for Json<T>

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &SqliteTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for NaiveDate

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &SqliteTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for NaiveDateTime

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &SqliteTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for NaiveTime

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &SqliteTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for OffsetDateTime

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &SqliteTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for PrimitiveDateTime

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &SqliteTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for Simple

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for String

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl<T> Type<Sqlite> for Text<T>

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &SqliteTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for Time

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &SqliteTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for Uuid

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &SqliteTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for Vec<u8>

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &SqliteTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for bool

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &SqliteTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for f32

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for f64

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for i16

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &SqliteTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for i32

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &SqliteTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for i64

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &SqliteTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for i8

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &SqliteTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for str

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for u16

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &SqliteTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for u32

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &SqliteTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<Sqlite> for u8

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fn type_info() -> SqliteTypeInfo

Returns the canonical SQL type for this Rust type. Read more
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fn compatible(ty: &SqliteTypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type. Read more
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impl HasStatementCache for Sqlite

Auto Trait Implementationsยง

Blanket Implementationsยง

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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> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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> Same for T

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type Output = T

Should always be Self
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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<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more