Struct TaskNewHeader 

pub struct TaskNewHeader { /* private fields */ }

Background task that polls for new block headers.

When a new block is detected, it queues the header and waits one cycle. If the header remains the chain tip after a full cycle (no further new blocks), it triggers proof checking by setting the shared check_now flag.

This aging pattern avoids chasing proofs during rapid block reorgs.

Implementations

impl TaskNewHeader

pub fn new( storage: WalletStorageManager, services: Arc<dyn WalletServices>, check_now: Arc<AtomicBool>, ) -> Self

Create a new TaskNewHeader with default intervals.

pub fn with_trigger_msecs( storage: WalletStorageManager, services: Arc<dyn WalletServices>, check_now: Arc<AtomicBool>, trigger_msecs: u64, ) -> Self

Create with a custom trigger interval.

Trait Implementations

impl WalletMonitorTask for TaskNewHeader

fn name(&self) -> &str

Returns the name of this task (used for logging and lookup).

fn trigger(&mut self, now_msecs_since_epoch: u64) -> bool

Return true if run_task needs to be called now. This is NOT async – it must be a fast, synchronous check.

fn run_task<'life0, 'async_trait>( &'life0 mut self, ) -> Pin<Box<dyn Future<Output = Result<String, WalletError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Execute the task’s work. Returns a log string describing what was done.

fn async_setup<'life0, 'async_trait>( &'life0 mut self, ) -> Pin<Box<dyn Future<Output = Result<(), WalletError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Override to handle async task setup configuration. Called before the first call to trigger.