Struct AcquisitionReadOptions 

pub struct AcquisitionReadOptions {
    pub retries: u32,
    pub unreadable_sector_policy: UnreadableSectorPolicy,
    pub maximum_error_ranges: usize,
    pub checkpoint_interval: Option<u64>,
}

Source-reading policy; it can be changed between calls or after resume. Previously substituted sectors and their provenance are never rewritten.

Fields

retries: u32

Additional attempts per failed sector, from 0 through 100. Default: 2. A failed bulk read first falls back to individual sectors; bulk attempts do not consume a sector’s retry allowance.

unreadable_sector_policy: UnreadableSectorPolicy

Behavior after a sector’s attempts are exhausted. Defaults to stopping.

maximum_error_ranges: usize

Maximum disjoint substituted-sector ranges retained in memory. Defaults to 65,536. Reaching the limit stops before substituting another disjoint range. Adjacent failed sectors share a range.

checkpoint_interval: Option<u64>

Optional logical-byte interval for early checkpoints. Must be a positive multiple of the chunk size. Segment boundaries also checkpoint normally.

Trait Implementations

impl Clone for AcquisitionReadOptions

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AcquisitionReadOptions

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

Formats the value using the given formatter.

impl Default for AcquisitionReadOptions

fn default() -> Self

Returns the “default value” for a type.

impl Eq for AcquisitionReadOptions

impl PartialEq for AcquisitionReadOptions

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for AcquisitionReadOptions