Struct sqlx_core::mysql::MySql

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pub struct MySql;
Expand description

MySQL database driver.

Trait Implementations§

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impl Database for MySql

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type Connection = MySqlConnection

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

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

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

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

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

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

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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impl Debug for MySql

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

Formats the value using the given formatter. Read more
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impl Decode<'_, MySql> for BigDecimal

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fn decode(value: MySqlValueRef<'_>) -> Result<Self, BoxDynError>

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

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fn decode(value: MySqlValueRef<'_>) -> Result<Self, BoxDynError>

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

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fn decode(value: MySqlValueRef<'_>) -> Result<Self, BoxDynError>

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

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fn decode(value: MySqlValueRef<'_>) -> Result<Self, BoxDynError>

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

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fn decode(value: MySqlValueRef<'_>) -> Result<Self, BoxDynError>

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

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fn decode(value: MySqlValueRef<'_>) -> Result<Self, BoxDynError>

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

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fn decode(value: MySqlValueRef<'_>) -> Result<Self, BoxDynError>

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

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fn decode(value: MySqlValueRef<'_>) -> Result<Self, BoxDynError>

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

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fn decode(value: MySqlValueRef<'_>) -> Result<Self, BoxDynError>

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

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fn decode(value: MySqlValueRef<'_>) -> Result<Self, BoxDynError>

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

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fn decode(value: MySqlValueRef<'_>) -> Result<Self, BoxDynError>

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

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fn decode(value: MySqlValueRef<'_>) -> Result<Self, BoxDynError>

Decode a new value of this type using a raw value from the database.
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impl Decode<'_, MySql> for u64

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fn decode(value: MySqlValueRef<'_>) -> Result<Self, BoxDynError>

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

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fn decode(value: MySqlValueRef<'_>) -> Result<Self, BoxDynError>

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

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fn decode(value: MySqlValueRef<'r>) -> Result<Self, BoxDynError>

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

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fn decode(value: MySqlValueRef<'r>) -> Result<Self, BoxDynError>

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

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fn decode(value: MySqlValueRef<'r>) -> Result<Self, BoxDynError>

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

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fn encode_by_ref(&self, buf: &mut Vec<u8>) -> 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::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, MySql> for &str

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fn encode_by_ref(&self, buf: &mut Vec<u8>) -> 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::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, MySql> for BigDecimal

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fn encode_by_ref(&self, buf: &mut Vec<u8>) -> 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::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, MySql> for Cow<'_, str>

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fn encode_by_ref(&self, buf: &mut Vec<u8>) -> 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::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, MySql> for String

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fn encode_by_ref(&self, buf: &mut Vec<u8>) -> 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::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, MySql> for Vec<u8>

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fn encode_by_ref(&self, buf: &mut Vec<u8>) -> 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::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, MySql> for bool

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fn encode_by_ref(&self, buf: &mut Vec<u8>) -> 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::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, MySql> for f32

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fn encode_by_ref(&self, buf: &mut Vec<u8>) -> 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::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, MySql> for f64

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fn encode_by_ref(&self, buf: &mut Vec<u8>) -> 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::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, MySql> for i16

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fn encode_by_ref(&self, buf: &mut Vec<u8>) -> 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::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, MySql> for i32

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fn encode_by_ref(&self, buf: &mut Vec<u8>) -> 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::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, MySql> for i64

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fn encode_by_ref(&self, buf: &mut Vec<u8>) -> 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::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, MySql> for i8

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fn encode_by_ref(&self, buf: &mut Vec<u8>) -> 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::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, MySql> for u16

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fn encode_by_ref(&self, buf: &mut Vec<u8>) -> 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::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, MySql> for u32

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fn encode_by_ref(&self, buf: &mut Vec<u8>) -> 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::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, MySql> for u64

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fn encode_by_ref(&self, buf: &mut Vec<u8>) -> 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::TypeInfo>

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fn size_hint(&self) -> usize

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impl Encode<'_, MySql> for u8

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fn encode_by_ref(&self, buf: &mut Vec<u8>) -> 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::TypeInfo>

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fn size_hint(&self) -> usize

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

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

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fn encode(self, buf: &mut <MySql 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 <MySql 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 HasArguments<'_> for MySql

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type Database = MySql

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type Arguments = MySqlArguments

The concrete Arguments implementation for this database.
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type ArgumentBuffer = Vec<u8>

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

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type Database = MySql

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type Statement = MySqlStatement<'q>

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

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type Database = MySql

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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.
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impl MigrateDatabase for MySql

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impl Type<MySql> for [u8]

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fn type_info() -> MySqlTypeInfo

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

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

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fn type_info() -> MySqlTypeInfo

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

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

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fn type_info() -> MySqlTypeInfo

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

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

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fn type_info() -> MySqlTypeInfo

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

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

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fn type_info() -> MySqlTypeInfo

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

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

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fn type_info() -> MySqlTypeInfo

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

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

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fn type_info() -> MySqlTypeInfo

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

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

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fn type_info() -> MySqlTypeInfo

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

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

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fn type_info() -> MySqlTypeInfo

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

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

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fn type_info() -> MySqlTypeInfo

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

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

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fn type_info() -> MySqlTypeInfo

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

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

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fn type_info() -> MySqlTypeInfo

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

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

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fn type_info() -> MySqlTypeInfo

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

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

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fn type_info() -> MySqlTypeInfo

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

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

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fn type_info() -> MySqlTypeInfo

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

Determines if this Rust type is compatible with the given SQL type. Read more
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impl Type<MySql> for u64

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fn type_info() -> MySqlTypeInfo

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

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

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fn type_info() -> MySqlTypeInfo

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

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

Auto Trait Implementations§

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impl RefUnwindSafe for MySql

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impl Send for MySql

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impl Sync for MySql

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impl Unpin for MySql

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impl UnwindSafe for MySql

Blanket Implementations§

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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, 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