Crate r2d2

A library providing a generic connection pool.

Modules

config

Pool configuration.

Structs

Config	A struct specifying the runtime configuration of a pool.
GetTimeout	An error returned by Pool::get if it times out without retrieving a connection.
InitializationError	An error returned by Pool::new if it fails to initialize connections.
LoggingErrorHandler	An ErrorHandler which logs at the error level.
NoopErrorHandler	An ErrorHandler which does nothing.
Pool	A generic connection pool.
PooledConnection	A smart pointer wrapping a connection.

Traits

ConnectionManager	A trait which provides connection-specific functionality.
ErrorHandler	A trait which handles errors reported by the ConnectionManager.