Struct PooledConnection 

pub struct PooledConnection {
    pub client: FtpClient,
    pub key: ConnectionKey,
    pub created_at: Instant,
    pub last_used: Instant,
    pub reuse_count: u64,
    pub mode: FtpMode,
}

Pooled FTP connection with metadata

Fields

client: FtpClient

The actual FTP client

key: ConnectionKey

Connection key for identification

created_at: Instant

When this connection was created

last_used: Instant

When this connection was last used

reuse_count: u64

Number of times this connection has been reused

mode: FtpMode

Connection mode (passive/active)

Implementations

impl PooledConnection

pub fn new(client: FtpClient, key: ConnectionKey, mode: FtpMode) -> Self

Create a new pooled connection wrapper

pub fn mark_used(&mut self)

Mark this connection as used (update last_used timestamp)

pub fn is_healthy(&self, max_idle_time: Duration) -> bool

Check if this connection is still healthy

pub fn age(&self) -> Duration

Get the age of this connection

pub fn idle_time(&self) -> Duration

Get how long this connection has been idle

Trait Implementations

impl Debug for PooledConnection

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

Formats the value using the given formatter.