pub struct Postgres;
postgres
only.Expand description
PostgreSQL database driver.
Trait Implementations
sourceimpl Database for Postgres
impl Database for Postgres
type Connection = PgConnection
type Connection = PgConnection
The concrete Connection
implementation for this database.
type TransactionManager = PgTransactionManager
type TransactionManager = PgTransactionManager
The concrete TransactionManager
implementation for this database.
type QueryResult = PgQueryResult
type QueryResult = PgQueryResult
The concrete QueryResult
implementation for this database.
type TypeInfo = PgTypeInfo
type TypeInfo = PgTypeInfo
The concrete TypeInfo
implementation for this database.
sourceimpl Decode<'_, Postgres> for MacAddress
impl Decode<'_, Postgres> for MacAddress
sourcepub fn decode(
value: PgValueRef<'_>
) -> Result<MacAddress, Box<dyn Error + Send + Sync + 'static, Global>>
pub fn decode(
value: PgValueRef<'_>
) -> Result<MacAddress, Box<dyn Error + Send + Sync + 'static, Global>>
Decode a new value of this type using a raw value from the database.
sourceimpl Decode<'_, Postgres> for BigDecimal
impl Decode<'_, Postgres> for BigDecimal
sourcepub fn decode(
value: PgValueRef<'_>
) -> Result<BigDecimal, Box<dyn Error + Send + Sync + 'static, Global>>
pub fn decode(
value: PgValueRef<'_>
) -> Result<BigDecimal, Box<dyn Error + Send + Sync + 'static, Global>>
Decode a new value of this type using a raw value from the database.
sourceimpl<'de> Decode<'de, Postgres> for PgInterval
impl<'de> Decode<'de, Postgres> for PgInterval
sourcepub fn decode(
value: PgValueRef<'de>
) -> Result<PgInterval, Box<dyn Error + Send + Sync + 'static, Global>>
pub fn decode(
value: PgValueRef<'de>
) -> Result<PgInterval, Box<dyn Error + Send + Sync + 'static, Global>>
Decode a new value of this type using a raw value from the database.
sourceimpl<'r> Decode<'r, Postgres> for OffsetDateTime
impl<'r> Decode<'r, Postgres> for OffsetDateTime
sourcepub fn decode(
value: PgValueRef<'r>
) -> Result<OffsetDateTime, Box<dyn Error + Send + Sync + 'static, Global>>
pub fn decode(
value: PgValueRef<'r>
) -> Result<OffsetDateTime, Box<dyn Error + Send + Sync + 'static, Global>>
Decode a new value of this type using a raw value from the database.
sourceimpl<'r, T1, T2, T3, T4, T5> Decode<'r, Postgres> for (T1, T2, T3, T4, T5) where
T1: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T2: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T3: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T4: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T5: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
impl<'r, T1, T2, T3, T4, T5> Decode<'r, Postgres> for (T1, T2, T3, T4, T5) where
T1: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T2: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T3: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T4: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T5: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
sourceimpl<'r, T1, T2, T3, T4, T5, T6, T7, T8> Decode<'r, Postgres> for (T1, T2, T3, T4, T5, T6, T7, T8) where
T1: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T2: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T3: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T4: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T5: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T6: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T7: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T8: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
impl<'r, T1, T2, T3, T4, T5, T6, T7, T8> Decode<'r, Postgres> for (T1, T2, T3, T4, T5, T6, T7, T8) where
T1: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T2: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T3: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T4: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T5: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T6: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T7: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T8: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
sourceimpl<'r> Decode<'r, Postgres> for NaiveDateTime
impl<'r> Decode<'r, Postgres> for NaiveDateTime
sourcepub fn decode(
value: PgValueRef<'r>
) -> Result<NaiveDateTime, Box<dyn Error + Send + Sync + 'static, Global>>
pub fn decode(
value: PgValueRef<'r>
) -> Result<NaiveDateTime, Box<dyn Error + Send + Sync + 'static, Global>>
Decode a new value of this type using a raw value from the database.
sourceimpl<'r, T1, T2, T3, T4, T5, T6> Decode<'r, Postgres> for (T1, T2, T3, T4, T5, T6) where
T1: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T2: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T3: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T4: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T5: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T6: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
impl<'r, T1, T2, T3, T4, T5, T6> Decode<'r, Postgres> for (T1, T2, T3, T4, T5, T6) where
T1: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T2: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T3: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T4: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T5: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T6: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
sourceimpl<'r, T> Decode<'r, Postgres> for PgRange<T> where
T: Type<Postgres> + for<'a> Decode<'a, Postgres>,
impl<'r, T> Decode<'r, Postgres> for PgRange<T> where
T: Type<Postgres> + for<'a> Decode<'a, Postgres>,
sourceimpl<'r, T> Decode<'r, Postgres> for Json<T> where
T: 'r + Deserialize<'r>,
impl<'r, T> Decode<'r, Postgres> for Json<T> where
T: 'r + Deserialize<'r>,
sourceimpl<'r> Decode<'r, Postgres> for DateTime<FixedOffset>
impl<'r> Decode<'r, Postgres> for DateTime<FixedOffset>
sourceimpl<'r, T1, T2, T3> Decode<'r, Postgres> for (T1, T2, T3) where
T1: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T2: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T3: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
impl<'r, T1, T2, T3> Decode<'r, Postgres> for (T1, T2, T3) where
T1: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T2: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T3: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
sourceimpl<'r, T1, T2, T3, T4, T5, T6, T7, T8, T9> Decode<'r, Postgres> for (T1, T2, T3, T4, T5, T6, T7, T8, T9) where
T1: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T2: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T3: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T4: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T5: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T6: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T7: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T8: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T9: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
impl<'r, T1, T2, T3, T4, T5, T6, T7, T8, T9> Decode<'r, Postgres> for (T1, T2, T3, T4, T5, T6, T7, T8, T9) where
T1: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T2: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T3: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T4: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T5: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T6: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T7: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T8: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T9: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
sourceimpl<'r, T1, T2> Decode<'r, Postgres> for (T1, T2) where
T1: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T2: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
impl<'r, T1, T2> Decode<'r, Postgres> for (T1, T2) where
T1: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T2: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
sourceimpl<'r, T1> Decode<'r, Postgres> for (T1,) where
T1: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
impl<'r, T1> Decode<'r, Postgres> for (T1,) where
T1: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
sourceimpl<'r, T1, T2, T3, T4> Decode<'r, Postgres> for (T1, T2, T3, T4) where
T1: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T2: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T3: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T4: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
impl<'r, T1, T2, T3, T4> Decode<'r, Postgres> for (T1, T2, T3, T4) where
T1: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T2: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T3: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T4: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
sourceimpl<'r, T> Decode<'r, Postgres> for Vec<T, Global> where
T: for<'a> Decode<'a, Postgres> + Type<Postgres>,
impl<'r, T> Decode<'r, Postgres> for Vec<T, Global> where
T: for<'a> Decode<'a, Postgres> + Type<Postgres>,
sourceimpl<'r> Decode<'r, Postgres> for PrimitiveDateTime
impl<'r> Decode<'r, Postgres> for PrimitiveDateTime
sourcepub fn decode(
value: PgValueRef<'r>
) -> Result<PrimitiveDateTime, Box<dyn Error + Send + Sync + 'static, Global>>
pub fn decode(
value: PgValueRef<'r>
) -> Result<PrimitiveDateTime, Box<dyn Error + Send + Sync + 'static, Global>>
Decode a new value of this type using a raw value from the database.
sourceimpl<'r, T1, T2, T3, T4, T5, T6, T7> Decode<'r, Postgres> for (T1, T2, T3, T4, T5, T6, T7) where
T1: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T2: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T3: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T4: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T5: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T6: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T7: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
impl<'r, T1, T2, T3, T4, T5, T6, T7> Decode<'r, Postgres> for (T1, T2, T3, T4, T5, T6, T7) where
T1: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T2: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T3: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T4: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T5: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T6: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
T7: 'r + Type<Postgres> + for<'a> Decode<'a, Postgres>,
sourceimpl Encode<'_, Postgres> for NaiveDateTime
impl Encode<'_, Postgres> for NaiveDateTime
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
pub fn size_hint(&self) -> usize
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
Writes the value of self
into buf
in the expected format for the database.
fn produces(&self) -> Option<<DB as Database>::TypeInfo>
sourceimpl Encode<'_, Postgres> for PrimitiveDateTime
impl Encode<'_, Postgres> for PrimitiveDateTime
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
pub fn size_hint(&self) -> usize
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
Writes the value of self
into buf
in the expected format for the database.
fn produces(&self) -> Option<<DB as Database>::TypeInfo>
sourceimpl Encode<'_, Postgres> for Decimal
impl Encode<'_, Postgres> for Decimal
Panics
If this Decimal
cannot be represented by PgNumeric
.
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
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
sourceimpl<Tz> Encode<'_, Postgres> for DateTime<Tz> where
Tz: TimeZone,
impl<Tz> Encode<'_, Postgres> for DateTime<Tz> where
Tz: TimeZone,
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
pub fn size_hint(&self) -> usize
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
Writes the value of self
into buf
in the expected format for the database.
fn produces(&self) -> Option<<DB as Database>::TypeInfo>
sourceimpl Encode<'_, Postgres> for NaiveDate
impl Encode<'_, Postgres> for NaiveDate
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
pub fn size_hint(&self) -> usize
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
Writes the value of self
into buf
in the expected format for the database.
fn produces(&self) -> Option<<DB as Database>::TypeInfo>
sourceimpl Encode<'_, Postgres> for &'_ [u8]
impl Encode<'_, Postgres> for &'_ [u8]
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
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
sourceimpl Encode<'_, Postgres> for MacAddress
impl Encode<'_, Postgres> for MacAddress
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
pub fn size_hint(&self) -> usize
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
Writes the value of self
into buf
in the expected format for the database.
fn produces(&self) -> Option<<DB as Database>::TypeInfo>
sourceimpl Encode<'_, Postgres> for PgTimeTz<Time, UtcOffset>
impl Encode<'_, Postgres> for PgTimeTz<Time, UtcOffset>
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
pub fn size_hint(&self) -> usize
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
Writes the value of self
into buf
in the expected format for the database.
fn produces(&self) -> Option<<DB as Database>::TypeInfo>
sourceimpl Encode<'_, Postgres> for Date
impl Encode<'_, Postgres> for Date
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
pub fn size_hint(&self) -> usize
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
Writes the value of self
into buf
in the expected format for the database.
fn produces(&self) -> Option<<DB as Database>::TypeInfo>
sourceimpl Encode<'_, Postgres> for IpNetwork
impl Encode<'_, Postgres> for IpNetwork
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
pub fn size_hint(&self) -> usize
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
Writes the value of self
into buf
in the expected format for the database.
fn produces(&self) -> Option<<DB as Database>::TypeInfo>
sourceimpl Encode<'_, Postgres> for PgLTree
impl Encode<'_, Postgres> for PgLTree
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
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
sourceimpl Encode<'_, Postgres> for BitVec<u32>
impl Encode<'_, Postgres> for BitVec<u32>
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
pub fn size_hint(&self) -> usize
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
Writes the value of self
into buf
in the expected format for the database.
fn produces(&self) -> Option<<DB as Database>::TypeInfo>
sourceimpl Encode<'_, Postgres> for PgMoney
impl Encode<'_, Postgres> for PgMoney
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
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
sourceimpl Encode<'_, Postgres> for f64
impl Encode<'_, Postgres> for f64
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
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
sourceimpl Encode<'_, Postgres> for Duration
impl Encode<'_, Postgres> for Duration
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
pub fn size_hint(&self) -> usize
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
Writes the value of self
into buf
in the expected format for the database.
fn produces(&self) -> Option<<DB as Database>::TypeInfo>
sourceimpl Encode<'_, Postgres> for f32
impl Encode<'_, Postgres> for f32
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
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
sourceimpl Encode<'_, Postgres> for i64
impl Encode<'_, Postgres> for i64
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
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
sourceimpl Encode<'_, Postgres> for &'_ str
impl Encode<'_, Postgres> for &'_ str
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
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
sourceimpl Encode<'_, Postgres> for PgInterval
impl Encode<'_, Postgres> for PgInterval
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
pub fn size_hint(&self) -> usize
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
Writes the value of self
into buf
in the expected format for the database.
fn produces(&self) -> Option<<DB as Database>::TypeInfo>
sourceimpl Encode<'_, Postgres> for i32
impl Encode<'_, Postgres> for i32
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
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
sourceimpl Encode<'_, Postgres> for bool
impl Encode<'_, Postgres> for bool
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
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
sourceimpl Encode<'_, Postgres> for Duration
impl Encode<'_, Postgres> for Duration
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
pub fn size_hint(&self) -> usize
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
Writes the value of self
into buf
in the expected format for the database.
fn produces(&self) -> Option<<DB as Database>::TypeInfo>
sourceimpl Encode<'_, Postgres> for Time
impl Encode<'_, Postgres> for Time
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
pub fn size_hint(&self) -> usize
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
Writes the value of self
into buf
in the expected format for the database.
fn produces(&self) -> Option<<DB as Database>::TypeInfo>
sourceimpl Encode<'_, Postgres> for OffsetDateTime
impl Encode<'_, Postgres> for OffsetDateTime
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
pub fn size_hint(&self) -> usize
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
Writes the value of self
into buf
in the expected format for the database.
fn produces(&self) -> Option<<DB as Database>::TypeInfo>
sourceimpl Encode<'_, Postgres> for i16
impl Encode<'_, Postgres> for i16
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
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
sourceimpl Encode<'_, Postgres> for PgLQuery
impl Encode<'_, Postgres> for PgLQuery
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
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
sourceimpl Encode<'_, Postgres> for BigDecimal
impl Encode<'_, Postgres> for BigDecimal
Panics
If this BigDecimal
cannot be represented by PgNumeric
.
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
pub fn size_hint(&self) -> usize
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
Writes the value of self
into buf
in the expected format for the database.
fn produces(&self) -> Option<<DB as Database>::TypeInfo>
sourceimpl Encode<'_, Postgres> for String
impl Encode<'_, Postgres> for String
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
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
sourceimpl Encode<'_, Postgres> for NaiveTime
impl Encode<'_, Postgres> for NaiveTime
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
pub fn size_hint(&self) -> usize
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
Writes the value of self
into buf
in the expected format for the database.
fn produces(&self) -> Option<<DB as Database>::TypeInfo>
sourceimpl Encode<'_, Postgres> for i8
impl Encode<'_, Postgres> for i8
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
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
sourceimpl Encode<'_, Postgres> for Duration
impl Encode<'_, Postgres> for Duration
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
pub fn size_hint(&self) -> usize
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
Writes the value of self
into buf
in the expected format for the database.
fn produces(&self) -> Option<<DB as Database>::TypeInfo>
sourceimpl Encode<'_, Postgres> for PgTimeTz<NaiveTime, FixedOffset>
impl Encode<'_, Postgres> for PgTimeTz<NaiveTime, FixedOffset>
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
pub fn size_hint(&self) -> usize
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
Writes the value of self
into buf
in the expected format for the database.
fn produces(&self) -> Option<<DB as Database>::TypeInfo>
sourceimpl Encode<'_, Postgres> for Uuid
impl Encode<'_, Postgres> for Uuid
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
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
sourceimpl Encode<'_, Postgres> for Cow<'_, str>
impl Encode<'_, Postgres> for Cow<'_, str>
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
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
sourceimpl Encode<'_, Postgres> for u32
impl Encode<'_, Postgres> for u32
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
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
sourceimpl Encode<'_, Postgres> for Vec<u8, Global>
impl Encode<'_, Postgres> for Vec<u8, Global>
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
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
sourceimpl<'q, T> Encode<'q, Postgres> for &'_ [T] where
T: Encode<'q, Postgres> + Type<Postgres>,
impl<'q, T> Encode<'q, Postgres> for &'_ [T] where
T: Encode<'q, Postgres> + Type<Postgres>,
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
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
sourceimpl<'q, T> Encode<'q, Postgres> for Option<T> where
T: 'q + Encode<'q, Postgres> + Type<Postgres>,
impl<'q, T> Encode<'q, Postgres> for Option<T> where
T: 'q + Encode<'q, Postgres> + Type<Postgres>,
pub fn produces(&self) -> Option<<Postgres as Database>::TypeInfo>
sourcepub fn encode(
self,
buf: &mut <Postgres as HasArguments<'q>>::ArgumentBuffer
) -> IsNull
pub fn encode(
self,
buf: &mut <Postgres as HasArguments<'q>>::ArgumentBuffer
) -> IsNull
Writes the value of self
into buf
in the expected format for the database.
sourcepub fn encode_by_ref(
&self,
buf: &mut <Postgres as HasArguments<'q>>::ArgumentBuffer
) -> IsNull
pub fn encode_by_ref(
&self,
buf: &mut <Postgres as HasArguments<'q>>::ArgumentBuffer
) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
pub fn size_hint(&self) -> usize
sourceimpl<'q, T> Encode<'q, Postgres> for Vec<T, Global> where
T: Encode<'q, Postgres>,
&'a [T]: for<'a> Encode<'q, Postgres>,
impl<'q, T> Encode<'q, Postgres> for Vec<T, Global> where
T: Encode<'q, Postgres>,
&'a [T]: for<'a> Encode<'q, Postgres>,
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
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
sourceimpl<'q, T> Encode<'q, Postgres> for Json<T> where
T: Serialize,
impl<'q, T> Encode<'q, Postgres> for Json<T> where
T: Serialize,
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
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
sourceimpl<'q, T> Encode<'q, Postgres> for PgRange<T> where
T: Encode<'q, Postgres>,
impl<'q, T> Encode<'q, Postgres> for PgRange<T> where
T: Encode<'q, Postgres>,
sourcepub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
pub fn encode_by_ref(&self, buf: &mut PgArgumentBuffer) -> IsNull
Writes the value of self
into buf
without moving self
. Read more
sourcefn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
fn encode(self, buf: &mut <DB as HasArguments<'q>>::ArgumentBuffer) -> IsNull
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
sourceimpl HasArguments<'_> for Postgres
impl HasArguments<'_> for Postgres
type Database = Postgres
type Arguments = PgArguments
type Arguments = PgArguments
The concrete Arguments
implementation for this database.
type ArgumentBuffer = PgArgumentBuffer
type ArgumentBuffer = PgArgumentBuffer
The concrete type used as a buffer for arguments while encoding.
sourceimpl<'q> HasStatement<'q> for Postgres
impl<'q> HasStatement<'q> for Postgres
type Database = Postgres
type Statement = PgStatement<'q>
type Statement = PgStatement<'q>
The concrete Statement
implementation for this database.
sourceimpl<'r> HasValueRef<'r> for Postgres
impl<'r> HasValueRef<'r> for Postgres
type Database = Postgres
type ValueRef = PgValueRef<'r>
type ValueRef = PgValueRef<'r>
The concrete type used to hold a reference to the not-yet-decoded value that has just been received from the database. Read more
sourceimpl MigrateDatabase for Postgres
impl MigrateDatabase for Postgres
pub fn create_database(
uri: &str
) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send, Global>>
pub fn database_exists(
uri: &str
) -> Pin<Box<dyn Future<Output = Result<bool, Error>> + Send, Global>>
pub fn drop_database(
uri: &str
) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send, Global>>
sourceimpl Type<Postgres> for Duration
impl Type<Postgres> for Duration
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for Duration
impl Type<Postgres> for Duration
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for f64
impl Type<Postgres> for f64
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl<T> Type<Postgres> for [T] where
T: PgHasArrayType,
impl<T> Type<Postgres> for [T] where
T: PgHasArrayType,
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourcepub fn compatible(ty: &PgTypeInfo) -> bool
pub fn compatible(ty: &PgTypeInfo) -> bool
Determines if this Rust type is compatible with the given SQL type. Read more
sourceimpl Type<Postgres> for PgRange<BigDecimal>
impl Type<Postgres> for PgRange<BigDecimal>
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourcepub fn compatible(ty: &PgTypeInfo) -> bool
pub fn compatible(ty: &PgTypeInfo) -> bool
Determines if this Rust type is compatible with the given SQL type. Read more
sourceimpl Type<Postgres> for bool
impl Type<Postgres> for bool
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for MacAddress
impl Type<Postgres> for MacAddress
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourcepub fn compatible(ty: &PgTypeInfo) -> bool
pub fn compatible(ty: &PgTypeInfo) -> bool
Determines if this Rust type is compatible with the given SQL type. Read more
sourceimpl Type<Postgres> for PgRange<NaiveDateTime>
impl Type<Postgres> for PgRange<NaiveDateTime>
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourcepub fn compatible(ty: &PgTypeInfo) -> bool
pub fn compatible(ty: &PgTypeInfo) -> bool
Determines if this Rust type is compatible with the given SQL type. Read more
sourceimpl Type<Postgres> for PgRange<Decimal>
impl Type<Postgres> for PgRange<Decimal>
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourcepub fn compatible(ty: &PgTypeInfo) -> bool
pub fn compatible(ty: &PgTypeInfo) -> bool
Determines if this Rust type is compatible with the given SQL type. Read more
sourceimpl<Tz> Type<Postgres> for PgRange<DateTime<Tz>> where
Tz: TimeZone,
impl<Tz> Type<Postgres> for PgRange<DateTime<Tz>> where
Tz: TimeZone,
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourcepub fn compatible(ty: &PgTypeInfo) -> bool
pub fn compatible(ty: &PgTypeInfo) -> bool
Determines if this Rust type is compatible with the given SQL type. Read more
sourceimpl<T1, T2, T3, T4, T5, T6, T7, T8, T9> Type<Postgres> for (T1, T2, T3, T4, T5, T6, T7, T8, T9)
impl<T1, T2, T3, T4, T5, T6, T7, T8, T9> Type<Postgres> for (T1, T2, T3, T4, T5, T6, T7, T8, T9)
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for PgRange<Date>
impl Type<Postgres> for PgRange<Date>
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourcepub fn compatible(ty: &PgTypeInfo) -> bool
pub fn compatible(ty: &PgTypeInfo) -> bool
Determines if this Rust type is compatible with the given SQL type. Read more
sourceimpl Type<Postgres> for PgRange<NaiveDate>
impl Type<Postgres> for PgRange<NaiveDate>
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourcepub fn compatible(ty: &PgTypeInfo) -> bool
pub fn compatible(ty: &PgTypeInfo) -> bool
Determines if this Rust type is compatible with the given SQL type. Read more
sourceimpl<T1, T2, T3, T4, T5, T6, T7, T8> Type<Postgres> for (T1, T2, T3, T4, T5, T6, T7, T8)
impl<T1, T2, T3, T4, T5, T6, T7, T8> Type<Postgres> for (T1, T2, T3, T4, T5, T6, T7, T8)
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for PgInterval
impl Type<Postgres> for PgInterval
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for PgLQuery
impl Type<Postgres> for PgLQuery
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for Duration
impl Type<Postgres> for Duration
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for NaiveDateTime
impl Type<Postgres> for NaiveDateTime
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for i64
impl Type<Postgres> for i64
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for str
impl Type<Postgres> for str
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourcepub fn compatible(ty: &PgTypeInfo) -> bool
pub fn compatible(ty: &PgTypeInfo) -> bool
Determines if this Rust type is compatible with the given SQL type. Read more
sourceimpl Type<Postgres> for PgLTree
impl Type<Postgres> for PgLTree
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl<T1, T2, T3, T4, T5, T6> Type<Postgres> for (T1, T2, T3, T4, T5, T6)
impl<T1, T2, T3, T4, T5, T6> Type<Postgres> for (T1, T2, T3, T4, T5, T6)
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for BigDecimal
impl Type<Postgres> for BigDecimal
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for String
impl Type<Postgres> for String
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourcepub fn compatible(ty: &PgTypeInfo) -> bool
pub fn compatible(ty: &PgTypeInfo) -> bool
Determines if this Rust type is compatible with the given SQL type. Read more
sourceimpl Type<Postgres> for u32
impl Type<Postgres> for u32
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for OffsetDateTime
impl Type<Postgres> for OffsetDateTime
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for Time
impl Type<Postgres> for Time
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl<T1, T2, T3, T4, T5, T6, T7> Type<Postgres> for (T1, T2, T3, T4, T5, T6, T7)
impl<T1, T2, T3, T4, T5, T6, T7> Type<Postgres> for (T1, T2, T3, T4, T5, T6, T7)
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl<T> Type<Postgres> for Vec<T, Global> where
T: PgHasArrayType,
impl<T> Type<Postgres> for Vec<T, Global> where
T: PgHasArrayType,
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourcepub fn compatible(ty: &PgTypeInfo) -> bool
pub fn compatible(ty: &PgTypeInfo) -> bool
Determines if this Rust type is compatible with the given SQL type. Read more
sourceimpl Type<Postgres> for i32
impl Type<Postgres> for i32
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for PgRange<i64>
impl Type<Postgres> for PgRange<i64>
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourcepub fn compatible(ty: &PgTypeInfo) -> bool
pub fn compatible(ty: &PgTypeInfo) -> bool
Determines if this Rust type is compatible with the given SQL type. Read more
sourceimpl<T1, T2, T3> Type<Postgres> for (T1, T2, T3)
impl<T1, T2, T3> Type<Postgres> for (T1, T2, T3)
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for NaiveTime
impl Type<Postgres> for NaiveTime
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl<T1, T2, T3, T4, T5> Type<Postgres> for (T1, T2, T3, T4, T5)
impl<T1, T2, T3, T4, T5> Type<Postgres> for (T1, T2, T3, T4, T5)
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for PrimitiveDateTime
impl Type<Postgres> for PrimitiveDateTime
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl<Time, Offset> Type<Postgres> for Vec<PgTimeTz<Time, Offset>, Global> where
PgTimeTz<Time, Offset>: Type<Postgres>,
impl<Time, Offset> Type<Postgres> for Vec<PgTimeTz<Time, Offset>, Global> where
PgTimeTz<Time, Offset>: Type<Postgres>,
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for Decimal
impl Type<Postgres> for Decimal
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for PgTimeTz<NaiveTime, FixedOffset>
impl Type<Postgres> for PgTimeTz<NaiveTime, FixedOffset>
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for NaiveDate
impl Type<Postgres> for NaiveDate
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl<T1, T2> Type<Postgres> for (T1, T2)
impl<T1, T2> Type<Postgres> for (T1, T2)
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for Date
impl Type<Postgres> for Date
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for i16
impl Type<Postgres> for i16
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for ()
impl Type<Postgres> for ()
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourcepub fn compatible(ty: &PgTypeInfo) -> bool
pub fn compatible(ty: &PgTypeInfo) -> bool
Determines if this Rust type is compatible with the given SQL type. Read more
sourceimpl Type<Postgres> for PgRange<i32>
impl Type<Postgres> for PgRange<i32>
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourcepub fn compatible(ty: &PgTypeInfo) -> bool
pub fn compatible(ty: &PgTypeInfo) -> bool
Determines if this Rust type is compatible with the given SQL type. Read more
sourceimpl<T1> Type<Postgres> for (T1,)
impl<T1> Type<Postgres> for (T1,)
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for Cow<'_, str>
impl Type<Postgres> for Cow<'_, str>
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourcepub fn compatible(ty: &PgTypeInfo) -> bool
pub fn compatible(ty: &PgTypeInfo) -> bool
Determines if this Rust type is compatible with the given SQL type. Read more
sourceimpl<T1, T2, T3, T4> Type<Postgres> for (T1, T2, T3, T4)
impl<T1, T2, T3, T4> Type<Postgres> for (T1, T2, T3, T4)
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for IpNetwork
impl Type<Postgres> for IpNetwork
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourcepub fn compatible(ty: &PgTypeInfo) -> bool
pub fn compatible(ty: &PgTypeInfo) -> bool
Determines if this Rust type is compatible with the given SQL type. Read more
sourceimpl<Tz> Type<Postgres> for DateTime<Tz> where
Tz: TimeZone,
impl<Tz> Type<Postgres> for DateTime<Tz> where
Tz: TimeZone,
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl<T> Type<Postgres> for Json<T>
impl<T> Type<Postgres> for Json<T>
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourcepub fn compatible(ty: &PgTypeInfo) -> bool
pub fn compatible(ty: &PgTypeInfo) -> bool
Determines if this Rust type is compatible with the given SQL type. Read more
sourceimpl Type<Postgres> for PgRange<PrimitiveDateTime>
impl Type<Postgres> for PgRange<PrimitiveDateTime>
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourcepub fn compatible(ty: &PgTypeInfo) -> bool
pub fn compatible(ty: &PgTypeInfo) -> bool
Determines if this Rust type is compatible with the given SQL type. Read more
sourceimpl Type<Postgres> for BitVec<u32>
impl Type<Postgres> for BitVec<u32>
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourcepub fn compatible(ty: &PgTypeInfo) -> bool
pub fn compatible(ty: &PgTypeInfo) -> bool
Determines if this Rust type is compatible with the given SQL type. Read more
sourceimpl Type<Postgres> for Uuid
impl Type<Postgres> for Uuid
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for PgTimeTz<Time, UtcOffset>
impl Type<Postgres> for PgTimeTz<Time, UtcOffset>
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for PgMoney
impl Type<Postgres> for PgMoney
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for f32
impl Type<Postgres> for f32
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl<Time, Offset> Type<Postgres> for [PgTimeTz<Time, Offset>] where
PgTimeTz<Time, Offset>: Type<Postgres>,
impl<Time, Offset> Type<Postgres> for [PgTimeTz<Time, Offset>] where
PgTimeTz<Time, Offset>: Type<Postgres>,
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourceimpl Type<Postgres> for PgRange<OffsetDateTime>
impl Type<Postgres> for PgRange<OffsetDateTime>
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
sourcepub fn compatible(ty: &PgTypeInfo) -> bool
pub fn compatible(ty: &PgTypeInfo) -> bool
Determines if this Rust type is compatible with the given SQL type. Read more
sourceimpl Type<Postgres> for i8
impl Type<Postgres> for i8
sourcepub fn type_info() -> PgTypeInfo
pub fn type_info() -> PgTypeInfo
Returns the canonical SQL type for this Rust type. Read more
impl HasStatementCache for Postgres
Auto Trait Implementations
impl RefUnwindSafe for Postgres
impl Send for Postgres
impl Sync for Postgres
impl Unpin for Postgres
impl UnwindSafe for Postgres
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more