Struct SessionConfig 

pub struct SessionConfig {

    pub sender_comp_id: CompId,
    pub target_comp_id: CompId,
    pub begin_string: String,
    pub heartbeat_interval: Duration,
    pub reset_on_logon: bool,
    pub reset_on_logout: bool,
    pub reset_on_disconnect: bool,
    pub max_message_size: usize,
    pub logon_timeout: Duration,
    pub logout_timeout: Duration,
    pub validate_checksum: bool,
    pub validate_length: bool,
    pub sender_sub_id: Option<String>,
    pub target_sub_id: Option<String>,
    pub sender_location_id: Option<String>,
    pub target_location_id: Option<String>,
}

Configuration for a FIX session.

Fields

sender_comp_id: CompId

Sender CompID (tag 49).

target_comp_id: CompId

Target CompID (tag 56).

begin_string: String

FIX version BeginString (e.g., “FIX.4.4”).

heartbeat_interval: Duration

Heartbeat interval in seconds.

reset_on_logon: bool

Whether to reset sequence numbers on logon.

reset_on_logout: bool

Whether to reset sequence numbers on logout.

reset_on_disconnect: bool

Whether to reset sequence numbers on disconnect.

max_message_size: usize

Maximum message size in bytes.

logon_timeout: Duration

Logon timeout duration.

logout_timeout: Duration

Logout timeout duration.

validate_checksum: bool

Whether to validate incoming message checksums.

validate_length: bool

Whether to validate incoming message length.

sender_sub_id: Option<String>

Optional sender sub ID (tag 50).

target_sub_id: Option<String>

Optional target sub ID (tag 57).

sender_location_id: Option<String>

Optional sender location ID (tag 142).

target_location_id: Option<String>

Optional target location ID (tag 143).

Implementations

impl SessionConfig

pub fn new( sender_comp_id: CompId, target_comp_id: CompId, begin_string: impl Into<String>, ) -> Self

Creates a new session configuration with required fields.

Arguments

• sender_comp_id - The sender CompID
• target_comp_id - The target CompID
• begin_string - The FIX version string

pub fn with_heartbeat_interval(self, interval: Duration) -> Self

Sets the heartbeat interval.

pub const fn with_reset_on_logon(self, reset: bool) -> Self

Sets whether to reset sequence numbers on logon.

pub const fn with_max_message_size(self, size: usize) -> Self

Sets the maximum message size.

pub fn with_logon_timeout(self, timeout: Duration) -> Self

Sets the logon timeout.

pub fn with_sender_sub_id(self, sub_id: impl Into<String>) -> Self

Sets the sender sub ID.

pub fn with_target_sub_id(self, sub_id: impl Into<String>) -> Self

Sets the target sub ID.

pub fn heartbeat_interval_secs(&self) -> u64

Returns the heartbeat interval in seconds.

Trait Implementations

impl Clone for SessionConfig

fn clone(&self) -> SessionConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SessionConfig

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

Formats the value using the given formatter.