Trait Encode

pub trait Encode: Sealed + Sized {
    type Output: IntoResponse;

    // Required method
    fn encode<const SYNC_MODE: bool>(
        self,
        buf: &mut BytesMut,
    ) -> Result<Self::Output, Error>;
}

trait for generic over how to encode a query. currently this trait can not be implement by library user.

Required Associated Types

type Output: IntoResponse

output type defines how a potential async row streaming type should be constructed. certain state from the encode type may need to be passed for constructing the stream

Required Methods

fn encode<const SYNC_MODE: bool>( self, buf: &mut BytesMut, ) -> Result<Self::Output, Error>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl Encode for &str

type Output = Vec<Column>

fn encode<const SYNC_MODE: bool>( self, buf: &mut BytesMut, ) -> Result<Self::Output, Error>

Implementors

impl<'s> Encode for &'s Statement

type Output = &'s [Column]

impl<'s> Encode for PipelineQuery<'s, '_>

type Output = Vec<&'s [Column]>

impl<'s, P> Encode for StatementQuery<'s, P>

where P: AsParams,

type Output = &'s [Column]