Struct ConnectionPool 

pub struct ConnectionPool { /* private fields */ }

Connection pool for HTTP connections.

Manages reusable HTTP connections to improve performance and reduce connection overhead.

Thread Safety

The connection pool is thread-safe and can be shared across threads.

Implementations

impl ConnectionPool

pub fn new( max_connections_per_host: usize, connection_timeout: Duration, idle_timeout: Duration, ) -> Self

Create a new connection pool.

Arguments

• max_connections_per_host - Maximum connections per host
• connection_timeout - Connection timeout
• idle_timeout - Idle connection timeout

Returns

Returns a new ConnectionPool instance.

pub fn get_or_create_connection( &mut self, host: &str, ) -> Result<Client, ClientError>

Get or create a connection for a host.

Returns an existing connection if available, or creates a new one if needed. Automatically cleans up idle connections.

Arguments

• host - The host to get a connection for

Returns

Returns a Client for the specified host.

Errors

Returns an error if the connection cannot be created.

Trait Implementations

impl Debug for ConnectionPool

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.