Struct DefaultEngineValues 

pub struct DefaultEngineValues { /* private fields */ }

Default values for engine that can be customized

Global defaults can be set via DefaultEngineValues::try_init.

Implementations

impl DefaultEngineValues

pub fn try_init(self) -> Result<(), Self>

Initialize the global engine defaults with this configuration

pub fn get_global() -> &'static Self

Get a reference to the global engine defaults

pub const fn with_persistence_threshold(self, v: u64) -> Self

Set the default persistence threshold

pub const fn with_memory_block_buffer_target(self, v: u64) -> Self

Set the default memory block buffer target

pub const fn with_legacy_state_root_task_enabled(self, v: bool) -> Self

Set whether to enable legacy state root task by default

pub const fn with_state_cache_disabled(self, v: bool) -> Self

Set whether to disable state cache by default

pub const fn with_prewarming_disabled(self, v: bool) -> Self

Set whether to disable prewarming by default

pub const fn with_parallel_sparse_trie_disabled(self, v: bool) -> Self

Set whether to disable parallel sparse trie by default

pub const fn with_state_provider_metrics(self, v: bool) -> Self

Set whether to enable state provider metrics by default

pub const fn with_cross_block_cache_size(self, v: u64) -> Self

Set the default cross-block cache size in MB

pub const fn with_state_root_task_compare_updates(self, v: bool) -> Self

Set whether to compare state root task updates by default

pub const fn with_accept_execution_requests_hash(self, v: bool) -> Self

Set whether to accept execution requests hash by default

pub const fn with_multiproof_chunking_enabled(self, v: bool) -> Self

Set whether to enable multiproof chunking by default

pub const fn with_multiproof_chunk_size(self, v: usize) -> Self

Set the default multiproof chunk size

pub const fn with_reserved_cpu_cores(self, v: usize) -> Self

Set the default number of reserved CPU cores

pub const fn with_precompile_cache_disabled(self, v: bool) -> Self

Set whether to disable precompile cache by default

pub const fn with_state_root_fallback(self, v: bool) -> Self

Set whether to enable state root fallback by default

pub const fn with_always_process_payload_attributes_on_canonical_head( self, v: bool, ) -> Self

Set whether to always process payload attributes on canonical head by default

pub const fn with_allow_unwind_canonical_header(self, v: bool) -> Self

Set whether to allow unwinding canonical header by default

pub const fn with_storage_worker_count(self, v: Option<usize>) -> Self

Set the default storage worker count

pub const fn with_account_worker_count(self, v: Option<usize>) -> Self

Set the default account worker count

Trait Implementations

impl Clone for DefaultEngineValues

fn clone(&self) -> DefaultEngineValues

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DefaultEngineValues

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

Formats the value using the given formatter.

impl Default for DefaultEngineValues

fn default() -> Self

Returns the “default value” for a type.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 88 bytes