Trait ToSql 

pub trait ToSql {
    // Required method
    fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>;
}

A trait for types that can be converted into SQLite values. Returns crate::Error::ToSqlConversionFailure if the conversion fails.

Required Methods

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

Converts Rust value to SQLite value

Implementations on Foreign Types

impl ToSql for Audience

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for bool

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for f32

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for f64

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for i8

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for i16

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for i32

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for i64

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for isize

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for str

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for u8

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for u16

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for u32

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for CircleId

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for DeviceId

A device id as its eight big-endian bytes, as coven_devices holds it: the whole 64-bit id, which an SQL integer would hold only as a signed number.

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for FileId

A file id as canonical UUID text, as coven_files and the app’s file columns hold it.

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for KeyId

A store or circle key’s id as its sixteen bytes, as coven’s key columns hold it.

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for MemberId

A member id as canonical UUID text, as coven’s member columns and the coven_members view hold it.

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for ObjectId

A stored object’s id as its sixteen bytes, as coven’s object columns hold it.

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for StoreId

A store id as its sixteen bytes, as _coven_store holds it.

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for UuidText

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for String

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for Vec<u8>

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for NonZero<i8>

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for NonZero<i16>

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for NonZero<i32>

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for NonZero<i64>

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for NonZero<isize>

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for NonZero<u8>

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for NonZero<u16>

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for NonZero<u32>

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl ToSql for [u8]

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl<T> ToSql for Cow<'_, T>

where T: ToSql + ToOwned + ?Sized,

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl<T> ToSql for Option<T>

where T: ToSql,

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl<T> ToSql for &T

where T: ToSql + ?Sized,

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl<T> ToSql for Box<T>

where T: ToSql + ?Sized,

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl<T> ToSql for Rc<T>

where T: ToSql + ?Sized,

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl<T> ToSql for Arc<T>

where T: ToSql + ?Sized,

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

impl<const N: usize> ToSql for [u8; N]

fn to_sql(&self) -> Result<ToSqlOutput<'_>, Error>

Implementors

impl ToSql for ToSqlOutput<'_>

impl ToSql for Value

impl ToSql for MoveId

A move id bound and read as an SQL integer, as coven_uploads.move and coven_pending.move hold it for the app’s cancel_move (E4).

impl ToSql for Null

impl ToSql for SqlFnArg

impl ToSql for ZeroBlob