Struct ReadBufferConfig 

pub struct ReadBufferConfig {
    pub initial_size: usize,
    pub min_size: usize,
    pub max_size: usize,
    pub growth_factor: f32,
    pub shrink_threshold: f32,
    pub adaptive: bool,
    pub recalculate_interval: usize,
    pub content_type_hints: bool,
}

Configuration for read buffer sizing.

Fields

initial_size: usize

Initial buffer size for new connections

min_size: usize

Minimum buffer size

max_size: usize

Maximum buffer size before streaming

growth_factor: f32

Growth factor when buffer needs expansion (1.5 = 50% growth)

shrink_threshold: f32

Shrink threshold: shrink if usage < capacity * threshold

adaptive: bool

Enable adaptive sizing based on traffic patterns

recalculate_interval: usize

How often to recalculate optimal sizes (requests)

content_type_hints: bool

Use content-type hints for sizing

Implementations

impl ReadBufferConfig

pub fn high_throughput() -> Self

Create configuration optimized for high throughput.

pub fn low_memory() -> Self

Create configuration optimized for low memory usage.

pub fn api_server() -> Self

Create configuration for API servers (typically small JSON).

pub fn file_upload() -> Self

Create configuration for file upload servers.

pub fn grow_size(&self, current: usize) -> usize

Calculate next buffer size for growth.

pub fn shrink_size(&self, current: usize, used: usize) -> usize

Calculate buffer size for shrinking.

pub fn size_for_content_type(&self, content_type: &str) -> usize

Get recommended buffer size for a content type.

Trait Implementations

impl Clone for ReadBufferConfig

fn clone(&self) -> ReadBufferConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ReadBufferConfig

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

Formats the value using the given formatter.

impl Default for ReadBufferConfig

fn default() -> Self

Returns the “default value” for a type.