Trait NullableBindValue 

pub trait NullableBindValue<'a, V: SQLParam, Expected: DataType>: Sized {
    // Required method
    fn into_nullable_bind_value(self) -> V;
}

Converts an optional Rust value into a nullable dialect value.

Required Methods

fn into_nullable_bind_value(self) -> V

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<V, Expected, T> NullableBindValue<'_, V, Expected> for Option<T>

where V: SQLParam + From<Self>, Expected: DataType + Assignable<<T as ValueTypeForDialect<V::DialectMarker>>::SQLType>, T: ValueTypeForDialect<V::DialectMarker>,

fn into_nullable_bind_value(self) -> V

Implementors