Trait PgWireServerHandlers 

pub trait PgWireServerHandlers: 'static {
    // Provided methods
    fn simple_query_handler(&self) -> Arc<impl SimpleQueryHandler>  { ... }
    fn extended_query_handler(&self) -> Arc<impl ExtendedQueryHandler>  { ... }
    fn startup_handler(&self) -> Arc<impl StartupHandler>  { ... }
    fn copy_handler(&self) -> Arc<impl CopyHandler>  { ... }
    fn error_handler(&self) -> Arc<impl ErrorHandler>  { ... }
    fn cancel_handler(&self) -> Arc<impl CancelHandler>  { ... }
}

A collection of all handler traits required to serve a PostgreSQL connection.

Implement this trait to provide handlers for each phase of the wire protocol.

Provided Methods

fn simple_query_handler(&self) -> Arc<impl SimpleQueryHandler>

Returns the handler for simple (text) queries.

fn extended_query_handler(&self) -> Arc<impl ExtendedQueryHandler>

Returns the handler for extended query protocol messages.

fn startup_handler(&self) -> Arc<impl StartupHandler>

Returns the handler for the startup/authentication phase.

fn copy_handler(&self) -> Arc<impl CopyHandler>

Returns the handler for COPY sub-protocol messages.

fn error_handler(&self) -> Arc<impl ErrorHandler>

Returns the error handler for processing errors before sending to the client.

fn cancel_handler(&self) -> Arc<impl CancelHandler>

Returns the handler for cancel requests.

Dyn Compatibility

This trait is not dyn compatible.

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

Implementations on Foreign Types

impl<T> PgWireServerHandlers for Arc<T>

where T: PgWireServerHandlers,

fn simple_query_handler(&self) -> Arc<impl SimpleQueryHandler>

fn extended_query_handler(&self) -> Arc<impl ExtendedQueryHandler>

fn startup_handler(&self) -> Arc<impl StartupHandler>

fn copy_handler(&self) -> Arc<impl CopyHandler>

fn error_handler(&self) -> Arc<impl ErrorHandler>

fn cancel_handler(&self) -> Arc<impl CancelHandler>

Implementors