Struct Cache

pub struct Cache { /* private fields */ }

Implementations

impl Cache

pub fn new(global_nonce: &[u8], flags: RandomXFlags) -> RResult<Self>

Creates RandomX cache with the provided global_nonce. Flags is any combination of these 2 flags (each flag can be set or not set):

• RANDOMX_FLAG_LARGE_PAGES - allocate memory in large pages
• RANDOMX_FLAG_JIT - create cache structure with JIT compilation support; this makes subsequent Dataset initialization faster Optionally, one of these two flags may be selected:
• RANDOMX_FLAG_ARGON2_SSSE3 - optimized Argon2 for CPUs with the SSSE3 instruction set makes subsequent cache initialization faster
• RANDOMX_FLAG_ARGON2_AVX2 - optimized Argon2 for CPUs with the AVX2 instruction set makes subsequent cache initialization faster

pub fn initialize(&mut self, global_nonce: &[u8])

Initializes the cache memory using the provided global nonce value. Does nothing if called with the same value again.

pub fn handle(&self) -> CacheHandle

Trait Implementations

impl CacheRawAPI for Cache

fn raw(&self) -> *mut randomx_cache

impl Debug for Cache

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

Formats the value using the given formatter.