Trait MoveableBindCollector 

pub trait MoveableBindCollector<DB: TypeMetadata> {
    type BindData: Send + 'static;

    // Required methods
    fn moveable(&self) -> Self::BindData;
    fn append_bind_data(&mut self, from: &Self::BindData);
    fn push_debug_binds<'a, 'b>(
        bind_data: &Self::BindData,
        f: &'a mut Vec<Box<dyn Debug + 'b>>,
    );
}

Available on crate feature i-implement-a-third-party-backend-and-opt-into-breaking-changes only.

A movable version of the bind collector which allows it to be extracted, moved and refilled.

This is mostly useful in async context where bind data needs to be moved across threads.

Required Associated Types

type BindData: Send + 'static

The movable bind data of this bind collector

Required Methods

fn moveable(&self) -> Self::BindData

Builds a movable version of the bind collector

fn append_bind_data(&mut self, from: &Self::BindData)

Refill the bind collector with its bind data

fn push_debug_binds<'a, 'b>( bind_data: &Self::BindData, f: &'a mut Vec<Box<dyn Debug + 'b>>, )

Push bind data as debug representation

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.

Implementors

impl<DB> MoveableBindCollector<DB> for RawBytesBindCollector<DB>

where for<'a> DB: Backend<BindCollector<'a> = Self> + TypeMetadata + 'static, <DB as TypeMetadata>::TypeMetadata: Debug + Clone + Send,

type BindData = RawBytesBindCollector<DB>