Struct Ydb

pub struct Ydb;

Available on crate feature sqlx only.

Trait Implementations

impl Clone for Ydb

fn clone(&self) -> Ydb

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Database for Ydb

const NAME: &'static str = "Ydb"

The display name for this database driver.

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

The schemes for database URLs that should match this driver.

type Connection = YdbConnection

The concrete Connection implementation for this database.

type TransactionManager = YdbTransactionManager

The concrete TransactionManager implementation for this database.

type Row = YdbRow

The concrete Row implementation for this database.

type QueryResult = YdbQueryResult

The concrete QueryResult implementation for this database.

type Column = YdbColumn

The concrete Column implementation for this database.

type TypeInfo = YdbTypeInfo

The concrete TypeInfo implementation for this database.

type Value = YdbValue

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

impl Debug for Ydb

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

Formats the value using the given formatter.

impl Decode<'_, Ydb> for Date

fn decode(value: &YdbValue) -> Result<Self, BoxDynError>

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

impl Decode<'_, Ydb> for Datetime

fn decode(value: &YdbValue) -> Result<Self, BoxDynError>

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

impl Decode<'_, Ydb> for Json

fn decode(value: &YdbValue) -> Result<Self, BoxDynError>

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

impl Decode<'_, Ydb> for JsonDocument

fn decode(value: &YdbValue) -> Result<Self, BoxDynError>

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

impl Decode<'_, Ydb> for String

fn decode(value: &YdbValue) -> Result<Self, BoxDynError>

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

impl Decode<'_, Ydb> for Timestamp

fn decode(value: &YdbValue) -> Result<Self, BoxDynError>

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

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

fn decode(value: &YdbValue) -> Result<Self, BoxDynError>

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

impl Decode<'_, Ydb> for bool

fn decode(value: &YdbValue) -> Result<Self, BoxDynError>

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

impl Decode<'_, Ydb> for f32

fn decode(value: &YdbValue) -> Result<Self, BoxDynError>

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

impl Decode<'_, Ydb> for f64

fn decode(value: &YdbValue) -> Result<Self, BoxDynError>

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

impl Decode<'_, Ydb> for i16

fn decode(value: &YdbValue) -> Result<Self, BoxDynError>

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

impl Decode<'_, Ydb> for i32

fn decode(value: &YdbValue) -> Result<Self, BoxDynError>

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

impl Decode<'_, Ydb> for i64

fn decode(value: &YdbValue) -> Result<Self, BoxDynError>

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

impl Decode<'_, Ydb> for i8

fn decode(value: &YdbValue) -> Result<Self, BoxDynError>

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

impl Decode<'_, Ydb> for u16

fn decode(value: &YdbValue) -> Result<Self, BoxDynError>

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

impl Decode<'_, Ydb> for u32

fn decode(value: &YdbValue) -> Result<Self, BoxDynError>

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

impl Decode<'_, Ydb> for u64

fn decode(value: &YdbValue) -> Result<Self, BoxDynError>

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

impl Decode<'_, Ydb> for u8

fn decode(value: &YdbValue) -> Result<Self, BoxDynError>

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

impl Default for Ydb

fn default() -> Ydb

Returns the “default value” for a type.

impl<'q, S: ToString + Clone> Encode<'q, Ydb> for (S, Date)

fn encode_by_ref(&self, buf: &mut YdbArgumentBuffer) -> IsNull

Writes the value of self into buf without moving self.

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.

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

fn size_hint(&self) -> usize

impl<'q, S: ToString + Clone> Encode<'q, Ydb> for (S, Datetime)

fn encode_by_ref(&self, buf: &mut YdbArgumentBuffer) -> IsNull

Writes the value of self into buf without moving self.

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.

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

fn size_hint(&self) -> usize

impl<'q, S: ToString + Clone> Encode<'q, Ydb> for (S, Json)

fn encode_by_ref(&self, buf: &mut YdbArgumentBuffer) -> IsNull

Writes the value of self into buf without moving self.

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.

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

fn size_hint(&self) -> usize

impl<'q, S: ToString + Clone> Encode<'q, Ydb> for (S, JsonDocument)

fn encode_by_ref(&self, buf: &mut YdbArgumentBuffer) -> IsNull

Writes the value of self into buf without moving self.

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.

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

fn size_hint(&self) -> usize

impl<'q, S: ToString + Clone> Encode<'q, Ydb> for (S, String)

fn encode_by_ref(&self, buf: &mut YdbArgumentBuffer) -> IsNull

Writes the value of self into buf without moving self.

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.

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

fn size_hint(&self) -> usize

impl<'q, S: ToString + Clone> Encode<'q, Ydb> for (S, Timestamp)

fn encode_by_ref(&self, buf: &mut YdbArgumentBuffer) -> IsNull

Writes the value of self into buf without moving self.

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.

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

fn size_hint(&self) -> usize

impl<'q, S: ToString + Clone> Encode<'q, Ydb> for (S, Vec<u8>)

fn encode_by_ref(&self, buf: &mut YdbArgumentBuffer) -> IsNull

Writes the value of self into buf without moving self.

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.

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

fn size_hint(&self) -> usize

impl<'q, S: ToString + Clone> Encode<'q, Ydb> for (S, bool)

fn encode_by_ref(&self, buf: &mut YdbArgumentBuffer) -> IsNull

Writes the value of self into buf without moving self.

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.

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

fn size_hint(&self) -> usize

impl<'q, S: ToString + Clone> Encode<'q, Ydb> for (S, f32)

fn encode_by_ref(&self, buf: &mut YdbArgumentBuffer) -> IsNull

Writes the value of self into buf without moving self.

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.

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

fn size_hint(&self) -> usize

impl<'q, S: ToString + Clone> Encode<'q, Ydb> for (S, f64)

fn encode_by_ref(&self, buf: &mut YdbArgumentBuffer) -> IsNull

Writes the value of self into buf without moving self.

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.

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

fn size_hint(&self) -> usize

impl<'q, S: ToString + Clone> Encode<'q, Ydb> for (S, i16)

fn encode_by_ref(&self, buf: &mut YdbArgumentBuffer) -> IsNull

Writes the value of self into buf without moving self.

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.

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

fn size_hint(&self) -> usize

impl<'q, S: ToString + Clone> Encode<'q, Ydb> for (S, i32)

fn encode_by_ref(&self, buf: &mut YdbArgumentBuffer) -> IsNull

Writes the value of self into buf without moving self.

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.

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

fn size_hint(&self) -> usize

impl<'q, S: ToString + Clone> Encode<'q, Ydb> for (S, i64)

fn encode_by_ref(&self, buf: &mut YdbArgumentBuffer) -> IsNull

Writes the value of self into buf without moving self.

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.

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

fn size_hint(&self) -> usize

impl<'q, S: ToString + Clone> Encode<'q, Ydb> for (S, i8)

fn encode_by_ref(&self, buf: &mut YdbArgumentBuffer) -> IsNull

Writes the value of self into buf without moving self.

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.

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

fn size_hint(&self) -> usize

impl<'q, S: ToString + Clone> Encode<'q, Ydb> for (S, u16)

fn encode_by_ref(&self, buf: &mut YdbArgumentBuffer) -> IsNull

Writes the value of self into buf without moving self.

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.

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

fn size_hint(&self) -> usize

impl<'q, S: ToString + Clone> Encode<'q, Ydb> for (S, u32)

fn encode_by_ref(&self, buf: &mut YdbArgumentBuffer) -> IsNull

Writes the value of self into buf without moving self.

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.

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

fn size_hint(&self) -> usize

impl<'q, S: ToString + Clone> Encode<'q, Ydb> for (S, u64)

fn encode_by_ref(&self, buf: &mut YdbArgumentBuffer) -> IsNull

Writes the value of self into buf without moving self.

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.

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

fn size_hint(&self) -> usize

impl<'q, S: ToString + Clone> Encode<'q, Ydb> for (S, u8)

fn encode_by_ref(&self, buf: &mut YdbArgumentBuffer) -> IsNull

Writes the value of self into buf without moving self.

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.

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

fn size_hint(&self) -> usize

impl<'q> Encode<'q, Ydb> for Migration

Available on crate feature migrate only.

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

Writes the value of self into buf without moving self.

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.

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

fn size_hint(&self) -> usize

impl<'a> HasArguments<'a> for Ydb

type Database = Ydb

type Arguments = YdbArguments

The concrete Arguments implementation for this database.

type ArgumentBuffer = HashMap<String, TypedValue>

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

impl<'a> HasStatement<'a> for Ydb

type Database = Ydb

type Statement = YdbStatement

The concrete Statement implementation for this database.

impl<'a> HasValueRef<'a> for Ydb

type Database = Ydb

type ValueRef = &'a YdbValue

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

impl IntoArguments<'_, Ydb> for YdbArguments

fn into_arguments(self) -> YdbArguments

impl<'a> IntoArguments<'a, Ydb> for &YdbArguments

fn into_arguments(self) -> YdbArguments

impl<S: ToString + Clone> Type<Ydb> for (S, Date)

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl<S: ToString + Clone> Type<Ydb> for (S, Datetime)

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl<S: ToString + Clone> Type<Ydb> for (S, Json)

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl<S: ToString + Clone> Type<Ydb> for (S, JsonDocument)

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl<S: ToString + Clone> Type<Ydb> for (S, String)

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl<S: ToString + Clone> Type<Ydb> for (S, Timestamp)

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl<S: ToString + Clone> Type<Ydb> for (S, Vec<u8>)

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl<S: ToString + Clone> Type<Ydb> for (S, bool)

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl<S: ToString + Clone> Type<Ydb> for (S, f32)

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl<S: ToString + Clone> Type<Ydb> for (S, f64)

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl<S: ToString + Clone> Type<Ydb> for (S, i16)

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl<S: ToString + Clone> Type<Ydb> for (S, i32)

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl<S: ToString + Clone> Type<Ydb> for (S, i64)

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl<S: ToString + Clone> Type<Ydb> for (S, i8)

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl<S: ToString + Clone> Type<Ydb> for (S, u16)

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl<S: ToString + Clone> Type<Ydb> for (S, u32)

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl<S: ToString + Clone> Type<Ydb> for (S, u64)

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl<S: ToString + Clone> Type<Ydb> for (S, u8)

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl Type<Ydb> for Date

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl Type<Ydb> for Datetime

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl Type<Ydb> for Json

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl Type<Ydb> for JsonDocument

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl Type<Ydb> for Migration

Available on crate feature migrate only.

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

Returns the canonical SQL type for this Rust type.

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

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

impl Type<Ydb> for String

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl Type<Ydb> for Timestamp

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl Type<Ydb> for Vec<u8>

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl Type<Ydb> for bool

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl Type<Ydb> for f32

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl Type<Ydb> for f64

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl Type<Ydb> for i16

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl Type<Ydb> for i32

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl Type<Ydb> for i64

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl Type<Ydb> for i8

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl Type<Ydb> for u16

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl Type<Ydb> for u32

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl Type<Ydb> for u64

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl Type<Ydb> for u8

fn type_info() -> YdbTypeInfo

Returns the canonical SQL type for this Rust type.

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

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

impl Copy for Ydb