Enum Trigger

pub enum Trigger {
    Instant,
    Never,
    Interval {
        block_time: Duration,
    },
    Hybrid {
        min_block_time: Duration,
        max_tx_idle_time: Duration,
        max_block_time: Duration,
    },
}

Block production trigger for PoA operation

Variants

Instant

A new block is produced instantly when transactions are available. This is useful for some test cases.

Never

This node doesn’t produce new blocks. Used for passive listener nodes.

Interval

A new block is produced periodically. Used to simulate consensus block delay.

Fields

block_time: Duration

Hybrid

A new block will be produced when the timer runs out. Set to max_block_time when the txpool is empty, otherwise min(max_block_time, max_tx_idle_time). If it expires, but minimum block time hasn’t expired yet, then the deadline is set to last_block_created + min_block_time. See https://github.com/FuelLabs/fuel-core/issues/50#issuecomment-1241895887 Requires min_block_time <= max_tx_idle_time <= max_block_time.

Fields

min_block_time: Duration

Minimum time between two blocks, even if there are more txs available

max_tx_idle_time: Duration

If there are txs available, but not enough for a full block, this is how long the block is waiting for more txs

max_block_time: Duration

Time after which a new block is produced, even if it’s empty

Trait Implementations

impl Clone for Trigger

fn clone(&self) -> Trigger

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Trigger

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

Formats the value using the given formatter.

impl Default for Trigger

fn default() -> Trigger

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Trigger

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Trigger

fn eq(&self, other: &Trigger) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Trigger

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Trigger

impl Eq for Trigger

impl StructuralPartialEq for Trigger