Struct scrypto::blueprints::consensus_manager::EpochChangeCondition
source · pub struct EpochChangeCondition {
pub min_round_count: u64,
pub max_round_count: u64,
pub target_duration_millis: u64,
}
Fields§
§min_round_count: u64
A minimum number of rounds that must happen in an epoch.
The timestamp will not drive the epoch progression until at least this number of rounds is
reached (i.e. if an actual number of rounds after [duration_millis
] is less than this
value, the epoch change will wait until this value is reached).
max_round_count: u64
A maximum number of rounds that can happen in an epoch.
If an actual number of rounds reaches this value before [duration_millis
], then the
timestamp no longer drives the epoch progression (i.e. the epoch change will happen right
away, to prevent more than [max_round_count
] rounds).
target_duration_millis: u64
An “ideal” duration of an epoch, which should be applied if the number of epochs is within
the min_round_count..max_round_count
range.
Note: the range exists in order to limit the amount of damage that can be done by
semi-byzantine purposeful clock drift attacks.
Implementations§
source§impl EpochChangeCondition
impl EpochChangeCondition
sourcepub fn should_epoch_change(
&self,
effective_start: i64,
current_time: i64,
round: Round
) -> EpochChangeOutcome
pub fn should_epoch_change( &self, effective_start: i64, current_time: i64, round: Round ) -> EpochChangeOutcome
Determines whether this condition is met by the given actual state. See the condition’s field definitions for exact rules.
Trait Implementations§
source§impl Clone for EpochChangeCondition
impl Clone for EpochChangeCondition
source§fn clone(&self) -> EpochChangeCondition
fn clone(&self) -> EpochChangeCondition
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for EpochChangeCondition
impl Debug for EpochChangeCondition
source§impl<D> Decode<ManifestCustomValueKind, D> for EpochChangeConditionwhere
D: Decoder<ManifestCustomValueKind>,
impl<D> Decode<ManifestCustomValueKind, D> for EpochChangeConditionwhere
D: Decoder<ManifestCustomValueKind>,
source§fn decode_body_with_value_kind(
decoder: &mut D,
value_kind: ValueKind<ManifestCustomValueKind>
) -> Result<EpochChangeCondition, DecodeError>
fn decode_body_with_value_kind( decoder: &mut D, value_kind: ValueKind<ManifestCustomValueKind> ) -> Result<EpochChangeCondition, DecodeError>
source§impl<D> Decode<ScryptoCustomValueKind, D> for EpochChangeConditionwhere
D: Decoder<ScryptoCustomValueKind>,
impl<D> Decode<ScryptoCustomValueKind, D> for EpochChangeConditionwhere
D: Decoder<ScryptoCustomValueKind>,
source§fn decode_body_with_value_kind(
decoder: &mut D,
value_kind: ValueKind<ScryptoCustomValueKind>
) -> Result<EpochChangeCondition, DecodeError>
fn decode_body_with_value_kind( decoder: &mut D, value_kind: ValueKind<ScryptoCustomValueKind> ) -> Result<EpochChangeCondition, DecodeError>
source§impl Default for EpochChangeCondition
impl Default for EpochChangeCondition
source§fn default() -> EpochChangeCondition
fn default() -> EpochChangeCondition
source§impl Describe<ScryptoCustomTypeKind> for EpochChangeCondition
impl Describe<ScryptoCustomTypeKind> for EpochChangeCondition
source§const TYPE_ID: RustTypeId = _
const TYPE_ID: RustTypeId = _
TYPE_ID
should give a unique identifier for its SBOR schema type.
An SBOR schema type capture details about the SBOR payload, how it should be interpreted, validated and displayed. Read moresource§fn type_data() -> TypeData<ScryptoCustomTypeKind, RustTypeId>
fn type_data() -> TypeData<ScryptoCustomTypeKind, RustTypeId>
source§fn add_all_dependencies(aggregator: &mut TypeAggregator<ScryptoCustomTypeKind>)
fn add_all_dependencies(aggregator: &mut TypeAggregator<ScryptoCustomTypeKind>)
get_local_type_data
, we need to ensure that the type and all of its own references
get added to the aggregator. Read moresource§impl<E> Encode<ManifestCustomValueKind, E> for EpochChangeConditionwhere
E: Encoder<ManifestCustomValueKind>,
impl<E> Encode<ManifestCustomValueKind, E> for EpochChangeConditionwhere
E: Encoder<ManifestCustomValueKind>,
source§fn encode_value_kind(&self, encoder: &mut E) -> Result<(), EncodeError>
fn encode_value_kind(&self, encoder: &mut E) -> Result<(), EncodeError>
source§fn encode_body(&self, encoder: &mut E) -> Result<(), EncodeError>
fn encode_body(&self, encoder: &mut E) -> Result<(), EncodeError>
source§impl<E> Encode<ScryptoCustomValueKind, E> for EpochChangeConditionwhere
E: Encoder<ScryptoCustomValueKind>,
impl<E> Encode<ScryptoCustomValueKind, E> for EpochChangeConditionwhere
E: Encoder<ScryptoCustomValueKind>,
source§fn encode_value_kind(&self, encoder: &mut E) -> Result<(), EncodeError>
fn encode_value_kind(&self, encoder: &mut E) -> Result<(), EncodeError>
source§fn encode_body(&self, encoder: &mut E) -> Result<(), EncodeError>
fn encode_body(&self, encoder: &mut E) -> Result<(), EncodeError>
source§impl PartialEq for EpochChangeCondition
impl PartialEq for EpochChangeCondition
source§fn eq(&self, other: &EpochChangeCondition) -> bool
fn eq(&self, other: &EpochChangeCondition) -> bool
self
and other
values to be equal, and is used
by ==
.source§impl SborTuple<ManifestCustomValueKind> for EpochChangeCondition
impl SborTuple<ManifestCustomValueKind> for EpochChangeCondition
fn get_length(&self) -> usize
source§impl SborTuple<ScryptoCustomValueKind> for EpochChangeCondition
impl SborTuple<ScryptoCustomValueKind> for EpochChangeCondition
fn get_length(&self) -> usize
impl Eq for EpochChangeCondition
impl StructuralPartialEq for EpochChangeCondition
Auto Trait Implementations§
impl RefUnwindSafe for EpochChangeCondition
impl Send for EpochChangeCondition
impl Sync for EpochChangeCondition
impl Unpin for EpochChangeCondition
impl UnwindSafe for EpochChangeCondition
Blanket Implementations§
§impl<U> As for U
impl<U> As for U
§fn as_<T>(self) -> Twhere
T: CastFrom<U>,
fn as_<T>(self) -> Twhere
T: CastFrom<U>,
self
to type T
. The semantics of numeric casting with the as
operator are followed, so <T as As>::as_::<U>
can be used in the same way as T as U
for numeric conversions. Read moresource§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
key
and return true
if they are equal.