Struct ckb_types::core::hardfork::CKB2023

pub struct CKB2023 { /* private fields */ }

A switch to select hard fork features base on the epoch number.

For safety, all fields are private and not allowed to update. This structure can only be constructed by CKB2023Builder.

Implementations

impl CKB2023

pub fn new_builder() -> CKB2023Builder

Creates a new builder to build an instance.

pub fn as_builder(&self) -> CKB2023Builder

Creates a new builder based on the current instance.

pub fn new_mirana() -> Self

Creates a new mirana instance.

pub fn new_dev_default() -> Self

Creates a new dev instance.

pub fn new_with_specified(epoch: EpochNumber) -> Self

Creates a new instance with specified.

impl CKB2023

pub fn rfc_0048(&self) -> EpochNumber

Return the first epoch number when the RFC PR 0048 is enabled.

pub fn remove_header_version_reservation_rule(&self) -> EpochNumber

An alias for the method rfc_0048(&self) to let the code to be more readable.

pub fn is_remove_header_version_reservation_rule_enabled( &self, epoch_number: EpochNumber ) -> bool

If the RFC PR 0048 is enabled at the provided epoch.

impl CKB2023

pub fn rfc_0049(&self) -> EpochNumber

Return the first epoch number when the RFC PR 0049 is enabled.

pub fn vm_version_2_and_syscalls_3(&self) -> EpochNumber

An alias for the method rfc_0049(&self) to let the code to be more readable.

pub fn is_vm_version_2_and_syscalls_3_enabled( &self, epoch_number: EpochNumber ) -> bool

If the RFC PR 0049 is enabled at the provided epoch.

Trait Implementations

impl Clone for CKB2023

fn clone(&self) -> CKB2023

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CKB2023

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

Formats the value using the given formatter.