Struct HashRequest 

pub struct HashRequest {
    pub file_root: Id32,
    pub base: u32,
    pub index: u32,
    pub count: u32,
    pub proof_layers: u32,
}

A request for Merkle tree hashes (BEP 52).

Represents a range of hashes at a specific layer of a file’s Merkle tree. base = 0 is the leaf (block) layer, higher values are coarser layers. The piece layer is at log2(piece_length / 16384).

Fields

file_root: Id32

SHA-256 root hash of the file’s Merkle tree.

base: u32

Tree layer: 0 = block layer, piece_layer = log2(blocks_per_piece).

index: u32

Index of the first hash at the specified layer.

count: u32

Number of hashes requested.

proof_layers: u32

Number of uncle proof layers needed for verification.

Trait Implementations

impl Clone for HashRequest

fn clone(&self) -> HashRequest

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HashRequest

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

Formats the value using the given formatter.

impl PartialEq for HashRequest

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for HashRequest

impl StructuralPartialEq for HashRequest