pub struct PostgresParams<'a> { /* private fields */ }
Expand description
Container for Postgres parameters with lifetime tracking
Implementations§
Source§impl<'a> Params<'a>
impl<'a> Params<'a>
Sourcepub fn convert(
params: &'a [RowValues],
) -> Result<Params<'a>, SqlMiddlewareDbError>
pub fn convert( params: &'a [RowValues], ) -> Result<Params<'a>, SqlMiddlewareDbError>
Convert from a slice of RowValues to Postgres parameters
Sourcepub fn convert_for_batch(
params: &'a Vec<RowValues>,
) -> Result<Vec<&'a (dyn ToSql + Sync + 'a)>, SqlMiddlewareDbError>
pub fn convert_for_batch( params: &'a Vec<RowValues>, ) -> Result<Vec<&'a (dyn ToSql + Sync + 'a)>, SqlMiddlewareDbError>
Convert a Vec of RowValues for batch operations
Trait Implementations§
Source§impl<'a> ParamConverter<'a> for Params<'a>
impl<'a> ParamConverter<'a> for Params<'a>
type Converted = Params<'a>
Source§fn convert_sql_params(
params: &'a [RowValues],
_mode: ConversionMode,
) -> Result<Self::Converted, SqlMiddlewareDbError>
fn convert_sql_params( params: &'a [RowValues], _mode: ConversionMode, ) -> Result<Self::Converted, SqlMiddlewareDbError>
Convert a slice of RowValues into the backend’s parameter type.
Source§fn supports_mode(_mode: ConversionMode) -> bool
fn supports_mode(_mode: ConversionMode) -> bool
Check if this converter supports the given mode Read more
Auto Trait Implementations§
impl<'a> Freeze for Params<'a>
impl<'a> !RefUnwindSafe for Params<'a>
impl<'a> Send for Params<'a>
impl<'a> Sync for Params<'a>
impl<'a> Unpin for Params<'a>
impl<'a> !UnwindSafe for Params<'a>
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more