Enum SQLiteValue 

pub enum SQLiteValue<'a> {
    Integer(i64),
    Real(f64),
    Text(Cow<'a, str>),
    Blob(Cow<'a, [u8]>),
    Null,
}

Represents a SQLite value

Variants

Integer(i64)

Integer value (i64)

Real(f64)

Real value (f64)

Text(Cow<'a, str>)

Text value (borrowed or owned string)

Blob(Cow<'a, [u8]>)

Blob value (borrowed or owned binary data)

Null

NULL value

Implementations

impl SQLiteValue<'_>

pub const fn is_null(&self) -> bool

Returns true if this value is NULL.

pub const fn as_i64(&self) -> Option<i64>

Returns the integer value if this is an INTEGER.

pub const fn as_f64(&self) -> Option<f64>

Returns the real value if this is a REAL.

pub fn as_str(&self) -> Option<&str>

Returns the text value if this is TEXT.

pub fn as_bytes(&self) -> Option<&[u8]>

Returns the blob value if this is BLOB.

pub fn as_ref(&self) -> SQLiteValueRef<'_>

Returns a borrowed view of this value.

pub fn into_owned(self) -> OwnedSQLiteValue

Converts this value into an owned representation.

pub fn convert<T: FromSQLiteValue>(self) -> Result<T, DrizzleError>

Convert this SQLite value to a Rust type using the FromSQLiteValue trait.

This provides a unified conversion interface for all types that implement FromSQLiteValue, including primitives and enum types.

Errors

Returns DrizzleError::ConversionError when the stored variant cannot be decoded into T.

Example

let value = SQLiteValue::Integer(42);
let num: i64 = value.convert()?;

pub fn convert_ref<T: FromSQLiteValue>(&self) -> Result<T, DrizzleError>

Convert a reference to this SQLite value to a Rust type.

Errors

Returns DrizzleError::ConversionError when the stored variant cannot be decoded into T.

Trait Implementations

impl<'a> Clone for SQLiteValue<'a>

fn clone(&self) -> SQLiteValue<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for SQLiteValue<'a>

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

Formats the value using the given formatter.

impl<'a> Default for SQLiteValue<'a>

fn default() -> SQLiteValue<'a>

Returns the “default value” for a type.

impl Display for SQLiteValue<'_>

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

Formats the value using the given formatter.

impl<'a, S, State, T, M, R, G> Expr<'a, SQLiteValue<'a>> for SelectBuilder<'a, S, State, T, M, R, G>

where State: ExecutableState, M: SubqueryType<'a, SQLiteValue<'a>>,

type SQLType = <M as SubqueryType<'a, SQLiteValue<'a>>>::SQLType

The SQL data type this expression evaluates to.

type Nullable = Null

Whether this expression can be NULL.

type Aggregate = Scalar

Whether this is an aggregate (COUNT, SUM) or scalar expression.

fn to_expr_sql(&self) -> SQL<'a, V>

Render this value as a scalar expression by reference.

fn into_expr_sql(self) -> SQL<'a, V>

where Self: Sized,

Render this value as a scalar expression, consuming it when useful.

impl<'a> From<&'a Arc<String>> for SQLiteValue<'a>

fn from(value: &'a Arc<String>) -> Self

Converts to this type from the input type.

impl<'a> From<&'a Arc<Vec<u8>>> for SQLiteValue<'a>

fn from(value: &'a Arc<Vec<u8>>) -> Self

Converts to this type from the input type.

impl<'a> From<&'a Arc<str>> for SQLiteValue<'a>

fn from(value: &'a Arc<str>) -> Self

Converts to this type from the input type.

impl<'a> From<&'a Box<String>> for SQLiteValue<'a>

fn from(value: &'a Box<String>) -> Self

Converts to this type from the input type.

impl<'a> From<&'a Box<Vec<u8>>> for SQLiteValue<'a>

fn from(value: &'a Box<Vec<u8>>) -> Self

Converts to this type from the input type.

impl<'a> From<&'a Box<str>> for SQLiteValue<'a>

fn from(value: &'a Box<str>) -> Self

Converts to this type from the input type.

impl<'a> From<&'a CompactString> for SQLiteValue<'a>

fn from(value: &'a CompactString) -> Self

Converts to this type from the input type.

impl<'a> From<&'a Cow<'a, SQLiteValue<'a>>> for SQLiteValue<'a>

fn from(value: &'a Cow<'a, Self>) -> Self

Converts to this type from the input type.

impl<'a> From<&'a OwnedSQLiteValue> for SQLiteValue<'a>

fn from(value: &'a OwnedSQLiteValue) -> Self

Converts to this type from the input type.

impl<'a> From<&'a Rc<String>> for SQLiteValue<'a>

fn from(value: &'a Rc<String>) -> Self

Converts to this type from the input type.

impl<'a> From<&'a Rc<Vec<u8>>> for SQLiteValue<'a>

fn from(value: &'a Rc<Vec<u8>>) -> Self

Converts to this type from the input type.

impl<'a> From<&'a Rc<str>> for SQLiteValue<'a>

fn from(value: &'a Rc<str>) -> Self

Converts to this type from the input type.

impl<'a> From<&'a SQLiteValue<'_>> for SQLiteValueRef<'a>

fn from(value: &'a SQLiteValue<'_>) -> Self

Converts to this type from the input type.

impl<'a> From<&'a SQLiteValue<'a>> for SQLiteValue<'a>

fn from(value: &'a Self) -> Self

Converts to this type from the input type.

impl<'a> From<&'a SQLiteValue<'a>> for Cow<'a, SQLiteValue<'a>>

fn from(value: &'a SQLiteValue<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<&'a String> for SQLiteValue<'a>

fn from(value: &'a String) -> Self

Converts to this type from the input type.

impl<'a> From<&'a [u8]> for SQLiteValue<'a>

fn from(value: &'a [u8]) -> Self

Converts to this type from the input type.

impl<'a> From<&'a str> for SQLiteValue<'a>

fn from(value: &'a str) -> Self

Converts to this type from the input type.

impl<'a> From<&SQLiteValue<'a>> for OwnedSQLiteValue

fn from(value: &SQLiteValue<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<&bool> for SQLiteValue<'a>

fn from(value: &bool) -> Self

Converts to this type from the input type.

impl From<&f32> for SQLiteValue<'_>

fn from(value: &f32) -> Self

Converts to this type from the input type.

impl From<&f64> for SQLiteValue<'_>

fn from(value: &f64) -> Self

Converts to this type from the input type.

impl<'a> From<&i8> for SQLiteValue<'a>

fn from(value: &i8) -> Self

Converts to this type from the input type.

impl<'a> From<&i16> for SQLiteValue<'a>

fn from(value: &i16) -> Self

Converts to this type from the input type.

impl<'a> From<&i32> for SQLiteValue<'a>

fn from(value: &i32) -> Self

Converts to this type from the input type.

impl From<&i64> for SQLiteValue<'_>

fn from(value: &i64) -> Self

Converts to this type from the input type.

impl<'a> From<&isize> for SQLiteValue<'a>

fn from(value: &isize) -> Self

Converts to this type from the input type.

impl<'a> From<&u8> for SQLiteValue<'a>

fn from(value: &u8) -> Self

Converts to this type from the input type.

impl<'a> From<&u16> for SQLiteValue<'a>

fn from(value: &u16) -> Self

Converts to this type from the input type.

impl<'a> From<&u32> for SQLiteValue<'a>

fn from(value: &u32) -> Self

Converts to this type from the input type.

impl From<&u64> for SQLiteValue<'_>

fn from(value: &u64) -> Self

Converts to this type from the input type.

impl<'a> From<&usize> for SQLiteValue<'a>

fn from(value: &usize) -> Self

Converts to this type from the input type.

impl From<Arc<String>> for SQLiteValue<'_>

fn from(value: Arc<String>) -> Self

Converts to this type from the input type.

impl From<Arc<Vec<u8>>> for SQLiteValue<'_>

fn from(value: Arc<Vec<u8>>) -> Self

Converts to this type from the input type.

impl From<Arc<str>> for SQLiteValue<'_>

fn from(value: Arc<str>) -> Self

Converts to this type from the input type.

impl From<Box<String>> for SQLiteValue<'_>

fn from(value: Box<String>) -> Self

Converts to this type from the input type.

impl From<Box<Vec<u8>>> for SQLiteValue<'_>

fn from(value: Box<Vec<u8>>) -> Self

Converts to this type from the input type.

impl From<Box<str>> for SQLiteValue<'_>

fn from(value: Box<str>) -> Self

Converts to this type from the input type.

impl From<CompactString> for SQLiteValue<'_>

fn from(value: CompactString) -> Self

Converts to this type from the input type.

impl<'a> From<Cow<'a, SQLiteValue<'a>>> for SQLiteValue<'a>

fn from(value: Cow<'a, Self>) -> Self

Converts to this type from the input type.

impl<'a> From<Cow<'a, [u8]>> for SQLiteValue<'a>

fn from(value: Cow<'a, [u8]>) -> Self

Converts to this type from the input type.

impl<'a> From<Cow<'a, str>> for SQLiteValue<'a>

fn from(value: Cow<'a, str>) -> Self

Converts to this type from the input type.

impl<T> From<Option<T>> for SQLiteValue<'_>

where T: TryInto<Self>,

fn from(value: Option<T>) -> Self

Converts to this type from the input type.

impl From<OwnedSQLiteValue> for SQLiteValue<'_>

fn from(value: OwnedSQLiteValue) -> Self

Converts to this type from the input type.

impl From<Rc<String>> for SQLiteValue<'_>

fn from(value: Rc<String>) -> Self

Converts to this type from the input type.

impl From<Rc<Vec<u8>>> for SQLiteValue<'_>

fn from(value: Rc<Vec<u8>>) -> Self

Converts to this type from the input type.

impl From<Rc<str>> for SQLiteValue<'_>

fn from(value: Rc<str>) -> Self

Converts to this type from the input type.

impl<'a> From<SQLiteValue<'a>> for Cow<'a, SQLiteValue<'a>>

fn from(value: SQLiteValue<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<SQLiteValue<'a>> for OwnedSQLiteValue

fn from(value: SQLiteValue<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<SQLiteValue<'a>> for SQL<'a, SQLiteValue<'a>>

fn from(value: SQLiteValue<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<SQLiteValueRef<'a>> for SQLiteValue<'a>

fn from(value: SQLiteValueRef<'a>) -> Self

Converts to this type from the input type.

impl From<String> for SQLiteValue<'_>

fn from(value: String) -> Self

Converts to this type from the input type.

impl<'a, T> From<T> for SQLiteValue<'a>

where T: DrizzleSQLiteColumn,

fn from(value: T) -> Self

Converts to this type from the input type.

impl From<Vec<u8>> for SQLiteValue<'_>

fn from(value: Vec<u8>) -> Self

Converts to this type from the input type.

impl<'a> From<bool> for SQLiteValue<'a>

fn from(value: bool) -> Self

Converts to this type from the input type.

impl From<f32> for SQLiteValue<'_>

fn from(value: f32) -> Self

Converts to this type from the input type.

impl From<f64> for SQLiteValue<'_>

fn from(value: f64) -> Self

Converts to this type from the input type.

impl<'a> From<i8> for SQLiteValue<'a>

fn from(value: i8) -> Self

Converts to this type from the input type.

impl<'a> From<i16> for SQLiteValue<'a>

fn from(value: i16) -> Self

Converts to this type from the input type.

impl<'a> From<i32> for SQLiteValue<'a>

fn from(value: i32) -> Self

Converts to this type from the input type.

impl From<i64> for SQLiteValue<'_>

fn from(value: i64) -> Self

Converts to this type from the input type.

impl<'a> From<isize> for SQLiteValue<'a>

fn from(value: isize) -> Self

Converts to this type from the input type.

impl<'a> From<u8> for SQLiteValue<'a>

fn from(value: u8) -> Self

Converts to this type from the input type.

impl<'a> From<u16> for SQLiteValue<'a>

fn from(value: u16) -> Self

Converts to this type from the input type.

impl<'a> From<u32> for SQLiteValue<'a>

fn from(value: u32) -> Self

Converts to this type from the input type.

impl From<u64> for SQLiteValue<'_>

fn from(value: u64) -> Self

Converts to this type from the input type.

impl<'a> From<usize> for SQLiteValue<'a>

fn from(value: usize) -> Self

Converts to this type from the input type.

impl<'a> PartialEq for SQLiteValue<'a>

fn eq(&self, other: &SQLiteValue<'a>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a> PartialOrd for SQLiteValue<'a>

fn partial_cmp(&self, other: &SQLiteValue<'a>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl SQLParam for SQLiteValue<'_>

const DIALECT: Dialect = Dialect::SQLite

The SQL dialect for this parameter type

type DialectMarker = SQLiteDialect

Type-level dialect marker for compile-time dispatch.

impl<'a> StructuralPartialEq for SQLiteValue<'a>

impl<'a, Table, Query> ToSQL<'a, SQLiteValue<'a>> for CTEView<'a, Table, Query>

where Query: ToSQL<'a, SQLiteValue<'a>>,

fn to_sql(&self) -> SQL<'a, SQLiteValue<'a>>

fn into_sql(self) -> SQL<'a, V>

where Self: Sized,

Consume self and return SQL without cloning. Default delegates to to_sql() (which clones). Types that own their SQL (like SQL and SQLExpr) override this to avoid the clone.

impl<'a, Schema, State, Table, Marker, Row, Grouped> ToSQL<'a, SQLiteValue<'a>> for QueryBuilder<'a, Schema, State, Table, Marker, Row, Grouped>

fn to_sql(&self) -> SQL<'a, SQLiteValue<'a>>

fn into_sql(self) -> SQL<'a, V>

where Self: Sized,

Consume self and return SQL without cloning. Default delegates to to_sql() (which clones). Types that own their SQL (like SQL and SQLExpr) override this to avoid the clone.

impl<'a> ToSQL<'a, SQLiteValue<'a>> for AutoVacuum

fn to_sql(&self) -> SQL<'a, SQLiteValue<'a>>

fn into_sql(self) -> SQL<'a, V>

where Self: Sized,

Consume self and return SQL without cloning. Default delegates to to_sql() (which clones). Types that own their SQL (like SQL and SQLExpr) override this to avoid the clone.

impl<'a> ToSQL<'a, SQLiteValue<'a>> for JournalMode

fn to_sql(&self) -> SQL<'a, SQLiteValue<'a>>

fn into_sql(self) -> SQL<'a, V>

where Self: Sized,

Consume self and return SQL without cloning. Default delegates to to_sql() (which clones). Types that own their SQL (like SQL and SQLExpr) override this to avoid the clone.

impl<'a> ToSQL<'a, SQLiteValue<'a>> for Synchronous

fn to_sql(&self) -> SQL<'a, SQLiteValue<'a>>

fn into_sql(self) -> SQL<'a, V>

where Self: Sized,

Consume self and return SQL without cloning. Default delegates to to_sql() (which clones). Types that own their SQL (like SQL and SQLExpr) override this to avoid the clone.

impl<'a> ToSQL<'a, SQLiteValue<'a>> for TempStore

fn to_sql(&self) -> SQL<'a, SQLiteValue<'a>>

fn into_sql(self) -> SQL<'a, V>

where Self: Sized,

Consume self and return SQL without cloning. Default delegates to to_sql() (which clones). Types that own their SQL (like SQL and SQLExpr) override this to avoid the clone.

impl<'a> ToSQL<'a, SQLiteValue<'a>> for LockingMode

fn to_sql(&self) -> SQL<'a, SQLiteValue<'a>>

fn into_sql(self) -> SQL<'a, V>

where Self: Sized,

Consume self and return SQL without cloning. Default delegates to to_sql() (which clones). Types that own their SQL (like SQL and SQLExpr) override this to avoid the clone.

impl<'a> ToSQL<'a, SQLiteValue<'a>> for SecureDelete

fn to_sql(&self) -> SQL<'a, SQLiteValue<'a>>

fn into_sql(self) -> SQL<'a, V>

where Self: Sized,

Consume self and return SQL without cloning. Default delegates to to_sql() (which clones). Types that own their SQL (like SQL and SQLExpr) override this to avoid the clone.

impl<'a> ToSQL<'a, SQLiteValue<'a>> for Encoding

fn to_sql(&self) -> SQL<'a, SQLiteValue<'a>>

fn into_sql(self) -> SQL<'a, V>

where Self: Sized,

Consume self and return SQL without cloning. Default delegates to to_sql() (which clones). Types that own their SQL (like SQL and SQLExpr) override this to avoid the clone.

impl<'a> ToSQL<'a, SQLiteValue<'a>> for CacheSpill

fn to_sql(&self) -> SQL<'a, SQLiteValue<'a>>

fn into_sql(self) -> SQL<'a, V>

where Self: Sized,

Consume self and return SQL without cloning. Default delegates to to_sql() (which clones). Types that own their SQL (like SQL and SQLExpr) override this to avoid the clone.

impl<'a> ToSQL<'a, SQLiteValue<'a>> for WalCheckpointMode

fn to_sql(&self) -> SQL<'a, SQLiteValue<'a>>

fn into_sql(self) -> SQL<'a, V>

where Self: Sized,

Consume self and return SQL without cloning. Default delegates to to_sql() (which clones). Types that own their SQL (like SQL and SQLExpr) override this to avoid the clone.

impl<'a> ToSQL<'a, SQLiteValue<'a>> for WritableSchema

fn to_sql(&self) -> SQL<'a, SQLiteValue<'a>>

fn into_sql(self) -> SQL<'a, V>

where Self: Sized,

Consume self and return SQL without cloning. Default delegates to to_sql() (which clones). Types that own their SQL (like SQL and SQLExpr) override this to avoid the clone.

impl<'a> ToSQL<'a, SQLiteValue<'a>> for Pragma

fn to_sql(&self) -> SQL<'a, SQLiteValue<'a>>

fn into_sql(self) -> SQL<'a, V>

where Self: Sized,

Consume self and return SQL without cloning. Default delegates to to_sql() (which clones). Types that own their SQL (like SQL and SQLExpr) override this to avoid the clone.

impl<'a> ToSQL<'a, SQLiteValue<'a>> for SQLiteValue<'a>

fn to_sql(&self) -> SQL<'a, Self>

fn into_sql(self) -> SQL<'a, V>

where Self: Sized,

Consume self and return SQL without cloning. Default delegates to to_sql() (which clones). Types that own their SQL (like SQL and SQLExpr) override this to avoid the clone.

impl<'a> TryFrom<&'a SQLiteValue<'a>> for &'a str

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &'a SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a SQLiteValue<'a>> for &'a [u8]

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &'a SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for i8

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for i16

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for i32

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for i64

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for isize

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for u8

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for u16

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for u32

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for u64

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for usize

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for f32

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for f64

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for bool

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for String

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for Box<String>

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for Rc<String>

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for Arc<String>

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for Box<str>

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for Rc<str>

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for Arc<str>

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for Box<Vec<u8>>

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for Rc<Vec<u8>>

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for Arc<Vec<u8>>

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for Vec<u8>

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&SQLiteValue<'a>> for CompactString

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: &SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for i8

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for i16

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for i32

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for i64

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for isize

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for u8

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for u16

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for u32

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for u64

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for usize

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for f32

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for f64

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for bool

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for String

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for Box<String>

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for Rc<String>

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for Arc<String>

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for Box<str>

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for Rc<str>

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for Arc<str>

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for Box<Vec<u8>>

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for Rc<Vec<u8>>

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for Arc<Vec<u8>>

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for Vec<u8>

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<SQLiteValue<'a>> for CompactString

type Error = DrizzleError

The type returned in the event of a conversion error.

fn try_from(value: SQLiteValue<'a>) -> Result<Self, Self::Error>

Performs the conversion.