Struct Plan 

#[non_exhaustive]
pub struct Plan {
    pub kind: RangeProofKind,
    pub first: usize,
    pub last: usize,
    pub needed_chunk_indices: Vec<usize>,
}

Pure prefetch plan for a chunked file. needed_chunk_indices contains every preceding chunk needed for absolute length proofs and each span chunk, in ascending order.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

kind: RangeProofKind

Proof format the range requires.

first: usize

Index of the chunk containing the first requested byte.

last: usize

Index of the chunk containing the last requested byte.

needed_chunk_indices: Vec<usize>

Every chunk index that must be read: 0..=last.

Trait Implementations

impl Clone for Plan

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 Plan

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

Formats the value using the given formatter.

impl Eq for Plan

impl PartialEq for Plan

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Plan