Struct ValidationRule 

pub struct ValidationRule {
    pub name: String,
    pub max_size: Option<u64>,
    pub min_size: Option<u64>,
    pub required_prefix: Option<Vec<u8>>,
    pub expected_hash: Option<u64>,
}

A single validation rule applied to a block.

Fields

name: String

Human-readable name for this rule.

max_size: Option<u64>

Maximum allowed block size in bytes.

min_size: Option<u64>

Minimum allowed block size in bytes.

required_prefix: Option<Vec<u8>>

Required prefix (magic bytes) that the block data must start with.

expected_hash: Option<u64>

Expected FNV-1a 64-bit hash of the block data.

Trait Implementations

impl Clone for ValidationRule

fn clone(&self) -> ValidationRule

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ValidationRule

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

Formats the value using the given formatter.