Struct EnhancedFetchBackend 

pub struct EnhancedFetchBackend { /* private fields */ }

Enhanced fetch backend with retry logic and statistics

Implementations

impl EnhancedFetchBackend

pub async fn new(url: String) -> WasmResult<Self>

Creates a new enhanced fetch backend

pub async fn with_config( url: String, retry_config: RetryConfig, timeout_ms: u64, ) -> WasmResult<Self>

Creates a new enhanced fetch backend with configuration

pub async fn fetch_range_with_retry( &mut self, range: ByteRange, ) -> WasmResult<Vec<u8>>

Fetches a range with retry logic

pub async fn fetch_ranges_parallel( &mut self, ranges: &[ByteRange], max_parallel: usize, ) -> WasmResult<Vec<Vec<u8>>>

Fetches multiple ranges in parallel

pub const fn stats(&self) -> &FetchStats

Returns fetch statistics

pub fn url(&self) -> &str

Returns the URL

pub const fn size(&self) -> u64

Returns the file size

pub const fn supports_range(&self) -> bool

Returns whether range requests are supported