Struct sqlx::MySql [−][src]
pub struct MySql;
mysql
only.Expand description
MySQL database driver.
Trait Implementations
type Connection = MySqlConnection
type Connection = MySqlConnection
The concrete Connection
implementation for this database.
The concrete TransactionManager
implementation for this database.
type QueryResult = MySqlQueryResult
type QueryResult = MySqlQueryResult
The concrete QueryResult
implementation for this database.
type Column = MySqlColumn
type Column = MySqlColumn
The concrete Column
implementation for this database.
type TypeInfo = MySqlTypeInfo
type TypeInfo = MySqlTypeInfo
The concrete TypeInfo
implementation for this database.
type Value = MySqlValue
type Value = MySqlValue
The concrete type used to hold an owned copy of the not-yet-decoded value that was received from the database. Read more
pub fn decode(
value: MySqlValueRef<'_>
) -> Result<Hyphenated, Box<dyn Error + Sync + Send + 'static, Global>>
pub fn decode(
value: MySqlValueRef<'_>
) -> Result<Hyphenated, Box<dyn Error + Sync + Send + 'static, Global>>
Decode a new value of this type using a raw value from the database.
pub fn decode(
value: MySqlValueRef<'_>
) -> Result<BigDecimal, Box<dyn Error + Sync + Send + 'static, Global>>
pub fn decode(
value: MySqlValueRef<'_>
) -> Result<BigDecimal, Box<dyn Error + Sync + Send + 'static, Global>>
Decode a new value of this type using a raw value from the database.
Note: assumes the connection’s time_zone
is set to +00:00
(UTC).
Note: assumes the connection’s time_zone
is set to +00:00
(UTC).
pub fn decode(
value: MySqlValueRef<'r>
) -> Result<NaiveDateTime, Box<dyn Error + Sync + Send + 'static, Global>>
pub fn decode(
value: MySqlValueRef<'r>
) -> Result<NaiveDateTime, Box<dyn Error + Sync + Send + 'static, Global>>
Decode a new value of this type using a raw value from the database.
pub fn decode(
value: MySqlValueRef<'r>
) -> Result<PrimitiveDateTime, Box<dyn Error + Sync + Send + 'static, Global>>
pub fn decode(
value: MySqlValueRef<'r>
) -> Result<PrimitiveDateTime, Box<dyn Error + Sync + Send + 'static, Global>>
Decode a new value of this type using a raw value from the database.
pub fn decode(
value: MySqlValueRef<'r>
) -> Result<OffsetDateTime, Box<dyn Error + Sync + Send + 'static, Global>>
pub fn decode(
value: MySqlValueRef<'r>
) -> Result<OffsetDateTime, Box<dyn Error + Sync + Send + 'static, Global>>
Decode a new value of this type using a raw value from the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Note: assumes the connection’s time_zone
is set to +00:00
(UTC).
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Note: assumes the connection’s time_zone
is set to +00:00
(UTC).
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
in the expected format for the database.
Writes the value of self
into buf
without moving self
. Read more
type Arguments = MySqlArguments
type Arguments = MySqlArguments
The concrete Arguments
implementation for this database.
type ArgumentBuffer = Vec<u8, Global>
type ArgumentBuffer = Vec<u8, Global>
The concrete type used as a buffer for arguments while encoding.
type Statement = MySqlStatement<'q>
type Statement = MySqlStatement<'q>
The concrete Statement
implementation for this database.
type ValueRef = MySqlValueRef<'r>
type ValueRef = MySqlValueRef<'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
Returns the canonical SQL type for this Rust type. Read more
Returns the canonical SQL type for this Rust type. Read more
Returns the canonical SQL type for this Rust type. Read more
Returns the canonical SQL type for this Rust type. Read more
Returns the canonical SQL type for this Rust type. Read more
Returns the canonical SQL type for this Rust type. Read more
Returns the canonical SQL type for this Rust type. Read more
Returns the canonical SQL type for this Rust type. Read more
Auto Trait Implementations
impl RefUnwindSafe for MySql
impl UnwindSafe for MySql
Blanket Implementations
Mutably borrows from an owned value. Read more
fn fmt_binary(self) -> FmtBinary<Self> where
Self: Binary,
fn fmt_binary(self) -> FmtBinary<Self> where
Self: Binary,
Causes self
to use its Binary
implementation when Debug
-formatted.
fn fmt_display(self) -> FmtDisplay<Self> where
Self: Display,
fn fmt_display(self) -> FmtDisplay<Self> where
Self: Display,
Causes self
to use its Display
implementation when
Debug
-formatted. Read more
fn fmt_lower_exp(self) -> FmtLowerExp<Self> where
Self: LowerExp,
fn fmt_lower_exp(self) -> FmtLowerExp<Self> where
Self: LowerExp,
Causes self
to use its LowerExp
implementation when
Debug
-formatted. Read more
fn fmt_lower_hex(self) -> FmtLowerHex<Self> where
Self: LowerHex,
fn fmt_lower_hex(self) -> FmtLowerHex<Self> where
Self: LowerHex,
Causes self
to use its LowerHex
implementation when
Debug
-formatted. Read more
Causes self
to use its Octal
implementation when Debug
-formatted.
fn fmt_pointer(self) -> FmtPointer<Self> where
Self: Pointer,
fn fmt_pointer(self) -> FmtPointer<Self> where
Self: Pointer,
Causes self
to use its Pointer
implementation when
Debug
-formatted. Read more
fn fmt_upper_exp(self) -> FmtUpperExp<Self> where
Self: UpperExp,
fn fmt_upper_exp(self) -> FmtUpperExp<Self> where
Self: UpperExp,
Causes self
to use its UpperExp
implementation when
Debug
-formatted. Read more
fn fmt_upper_hex(self) -> FmtUpperHex<Self> where
Self: UpperHex,
fn fmt_upper_hex(self) -> FmtUpperHex<Self> where
Self: UpperHex,
Causes self
to use its UpperHex
implementation when
Debug
-formatted. Read more
impl<T> Pipe for T where
T: ?Sized,
impl<T> Pipe for T where
T: ?Sized,
Pipes by value. This is generally the method you want to use. Read more
Borrows self
and passes that borrow into the pipe function. Read more
fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R where
R: 'a,
fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R where
R: 'a,
Mutably borrows self
and passes that borrow into the pipe function. Read more
fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R where
Self: Borrow<B>,
R: 'a,
B: 'a + ?Sized,
fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R where
Self: Borrow<B>,
R: 'a,
B: 'a + ?Sized,
Borrows self
, then passes self.borrow()
into the pipe function. Read more
fn pipe_borrow_mut<'a, B, R>(
&'a mut self,
func: impl FnOnce(&'a mut B) -> R
) -> R where
Self: BorrowMut<B>,
R: 'a,
B: 'a + ?Sized,
fn pipe_borrow_mut<'a, B, R>(
&'a mut self,
func: impl FnOnce(&'a mut B) -> R
) -> R where
Self: BorrowMut<B>,
R: 'a,
B: 'a + ?Sized,
Mutably borrows self
, then passes self.borrow_mut()
into the pipe
function. Read more
fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R where
Self: AsRef<U>,
U: 'a + ?Sized,
R: 'a,
fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R where
Self: AsRef<U>,
U: 'a + ?Sized,
R: 'a,
Borrows self
, then passes self.as_ref()
into the pipe function.
fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> R where
Self: AsMut<U>,
U: 'a + ?Sized,
R: 'a,
fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> R where
Self: AsMut<U>,
U: 'a + ?Sized,
R: 'a,
Mutably borrows self
, then passes self.as_mut()
into the pipe
function. Read more
fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: Deref<Target = T>,
T: 'a + ?Sized,
R: 'a,
fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: Deref<Target = T>,
T: 'a + ?Sized,
R: 'a,
Borrows self
, then passes self.deref()
into the pipe function.
fn pipe_as_ref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: AsRef<T>,
T: 'a,
R: 'a,
fn pipe_as_ref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: AsRef<T>,
T: 'a,
R: 'a,
Pipes a trait borrow into a function that cannot normally be called in suffix position. Read more
fn pipe_as_mut<'a, T, R>(&'a mut self, func: impl FnOnce(&'a mut T) -> R) -> R where
Self: AsMut<T>,
T: 'a,
R: 'a,
fn pipe_as_mut<'a, T, R>(&'a mut self, func: impl FnOnce(&'a mut T) -> R) -> R where
Self: AsMut<T>,
T: 'a,
R: 'a,
Pipes a trait mutable borrow into a function that cannot normally be called in suffix position. Read more
fn pipe_borrow<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: Borrow<T>,
T: 'a,
R: 'a,
fn pipe_borrow<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: Borrow<T>,
T: 'a,
R: 'a,
Pipes a trait borrow into a function that cannot normally be called in suffix position. Read more
fn pipe_borrow_mut<'a, T, R>(
&'a mut self,
func: impl FnOnce(&'a mut T) -> R
) -> R where
Self: BorrowMut<T>,
T: 'a,
R: 'a,
fn pipe_borrow_mut<'a, T, R>(
&'a mut self,
func: impl FnOnce(&'a mut T) -> R
) -> R where
Self: BorrowMut<T>,
T: 'a,
R: 'a,
Pipes a trait mutable borrow into a function that cannot normally be called in suffix position. Read more
fn pipe_deref<'a, R>(&'a self, func: impl FnOnce(&'a Self::Target) -> R) -> R where
Self: Deref,
R: 'a,
fn pipe_deref<'a, R>(&'a self, func: impl FnOnce(&'a Self::Target) -> R) -> R where
Self: Deref,
R: 'a,
Pipes a dereference into a function that cannot normally be called in suffix position. Read more
fn pipe_deref_mut<'a, R>(
&'a mut self,
func: impl FnOnce(&'a mut Self::Target) -> R
) -> R where
Self: DerefMut,
R: 'a,
fn pipe_deref_mut<'a, R>(
&'a mut self,
func: impl FnOnce(&'a mut Self::Target) -> R
) -> R where
Self: DerefMut,
R: 'a,
Pipes a mutable dereference into a function that cannot normally be called in suffix position. Read more
Pipes a reference into a function that cannot ordinarily be called in suffix position. Read more
type Output = T
type Output = T
Should always be Self
fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self where
Self: Borrow<B>,
B: ?Sized,
fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self where
Self: Borrow<B>,
B: ?Sized,
Immutable access to the Borrow<B>
of a value. Read more
fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Self where
Self: BorrowMut<B>,
B: ?Sized,
fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Self where
Self: BorrowMut<B>,
B: ?Sized,
Mutable access to the BorrowMut<B>
of a value. Read more
Immutable access to the AsRef<R>
view of a value. Read more
fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self where
Self: AsMut<R>,
R: ?Sized,
fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self where
Self: AsMut<R>,
R: ?Sized,
Mutable access to the AsMut<R>
view of a value. Read more
Immutable access to the Deref::Target
of a value. Read more
Mutable access to the Deref::Target
of a value. Read more
Calls .tap()
only in debug builds, and is erased in release builds.
fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self
fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self
Calls .tap_mut()
only in debug builds, and is erased in release
builds. Read more
fn tap_borrow_dbg<B>(self, func: impl FnOnce(&B)) -> Self where
Self: Borrow<B>,
B: ?Sized,
fn tap_borrow_dbg<B>(self, func: impl FnOnce(&B)) -> Self where
Self: Borrow<B>,
B: ?Sized,
Calls .tap_borrow()
only in debug builds, and is erased in release
builds. Read more
fn tap_borrow_mut_dbg<B>(self, func: impl FnOnce(&mut B)) -> Self where
Self: BorrowMut<B>,
B: ?Sized,
fn tap_borrow_mut_dbg<B>(self, func: impl FnOnce(&mut B)) -> Self where
Self: BorrowMut<B>,
B: ?Sized,
Calls .tap_borrow_mut()
only in debug builds, and is erased in release
builds. Read more
fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self where
Self: AsRef<R>,
R: ?Sized,
fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self where
Self: AsRef<R>,
R: ?Sized,
Calls .tap_ref()
only in debug builds, and is erased in release
builds. Read more
fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self where
Self: AsMut<R>,
R: ?Sized,
fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self where
Self: AsMut<R>,
R: ?Sized,
Calls .tap_ref_mut()
only in debug builds, and is erased in release
builds. Read more
Provides immutable access for inspection. Read more
Calls tap
in debug builds, and does nothing in release builds.
Provides mutable access for modification. Read more
fn tap_mut_dbg<F, R>(self, func: F) -> Self where
F: FnOnce(&mut Self) -> R,
fn tap_mut_dbg<F, R>(self, func: F) -> Self where
F: FnOnce(&mut Self) -> R,
Calls tap_mut
in debug builds, and does nothing in release builds.
impl<T, U> TapAsRef<U> for T where
U: ?Sized,
impl<T, U> TapAsRef<U> for T where
U: ?Sized,
Provides immutable access to the reference for inspection.
fn tap_ref_dbg<F, R>(self, func: F) -> Self where
Self: AsRef<T>,
F: FnOnce(&T) -> R,
fn tap_ref_dbg<F, R>(self, func: F) -> Self where
Self: AsRef<T>,
F: FnOnce(&T) -> R,
Calls tap_ref
in debug builds, and does nothing in release builds.
fn tap_ref_mut<F, R>(self, func: F) -> Self where
Self: AsMut<T>,
F: FnOnce(&mut T) -> R,
fn tap_ref_mut<F, R>(self, func: F) -> Self where
Self: AsMut<T>,
F: FnOnce(&mut T) -> R,
Provides mutable access to the reference for modification.
fn tap_ref_mut_dbg<F, R>(self, func: F) -> Self where
Self: AsMut<T>,
F: FnOnce(&mut T) -> R,
fn tap_ref_mut_dbg<F, R>(self, func: F) -> Self where
Self: AsMut<T>,
F: FnOnce(&mut T) -> R,
Calls tap_ref_mut
in debug builds, and does nothing in release builds.
impl<T, U> TapBorrow<U> for T where
U: ?Sized,
impl<T, U> TapBorrow<U> for T where
U: ?Sized,
fn tap_borrow<F, R>(self, func: F) -> Self where
Self: Borrow<T>,
F: FnOnce(&T) -> R,
fn tap_borrow<F, R>(self, func: F) -> Self where
Self: Borrow<T>,
F: FnOnce(&T) -> R,
Provides immutable access to the borrow for inspection. Read more
fn tap_borrow_dbg<F, R>(self, func: F) -> Self where
Self: Borrow<T>,
F: FnOnce(&T) -> R,
fn tap_borrow_dbg<F, R>(self, func: F) -> Self where
Self: Borrow<T>,
F: FnOnce(&T) -> R,
Calls tap_borrow
in debug builds, and does nothing in release builds.
fn tap_borrow_mut<F, R>(self, func: F) -> Self where
Self: BorrowMut<T>,
F: FnOnce(&mut T) -> R,
fn tap_borrow_mut<F, R>(self, func: F) -> Self where
Self: BorrowMut<T>,
F: FnOnce(&mut T) -> R,
Provides mutable access to the borrow for modification.
fn tap_borrow_mut_dbg<F, R>(self, func: F) -> Self where
Self: BorrowMut<T>,
F: FnOnce(&mut T) -> R,
fn tap_borrow_mut_dbg<F, R>(self, func: F) -> Self where
Self: BorrowMut<T>,
F: FnOnce(&mut T) -> R,
Calls tap_borrow_mut
in debug builds, and does nothing in release
builds. Read more
Immutably dereferences self
for inspection.
fn tap_deref_dbg<F, R>(self, func: F) -> Self where
Self: Deref,
F: FnOnce(&Self::Target) -> R,
fn tap_deref_dbg<F, R>(self, func: F) -> Self where
Self: Deref,
F: FnOnce(&Self::Target) -> R,
Calls tap_deref
in debug builds, and does nothing in release builds.
fn tap_deref_mut<F, R>(self, func: F) -> Self where
Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
fn tap_deref_mut<F, R>(self, func: F) -> Self where
Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
Mutably dereferences self
for modification.
fn tap_deref_mut_dbg<F, R>(self, func: F) -> Self where
Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
fn tap_deref_mut_dbg<F, R>(self, func: F) -> Self where
Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
Calls tap_deref_mut
in debug builds, and does nothing in release
builds. Read more