Struct FeederOptions

pub struct FeederOptions {
    pub channel_buffer_size: usize,
    pub max_depth_levels: usize,
    pub batch_size: usize,
    pub cpu_affinity: i32,
    pub use_zero_copy: bool,
    pub max_backlog: usize,
}

Configuration options for feeder performance tuning.

These options control various aspects of feed processing performance. The settings are optimized for high-frequency trading scenarios.

Fields:

• channel_buffer_size: Channel buffer size for processed data.
• max_depth_levels: Maximum depth levels to process for orderbooks.
• batch_size: Batch size for processing messages (0 = no batching).
• cpu_affinity: CPU core affinity for processing threads (-1 = no affinity).
• use_zero_copy: Whether to use zero-copy processing when possible.
• max_backlog: Maximum message backlog before dropping.

Note: The “prefetch options” field has been removed in this version.

Fields

channel_buffer_size: usize

Channel buffer size for processed data

max_depth_levels: usize

Maximum depth levels to process for orderbooks

batch_size: usize

Batch size for processing messages (0 = no batching)

cpu_affinity: i32

CPU core affinity for processing threads (-1 = no affinity)

use_zero_copy: bool

Whether to use zero-copy processing when possible

max_backlog: usize

Maximum message backlog before dropping

Trait Implementations

impl Clone for FeederOptions

fn clone(&self) -> FeederOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FeederOptions

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

Formats the value using the given formatter.

impl Default for FeederOptions

fn default() -> Self

Returns the “default value” for a type.