Struct NoopApplication 

pub struct NoopApplication;

No-op application stub for testing

Trait Implementations

impl Application for NoopApplication

fn on_commit(&self, _block: &Block, _ctx: &BlockContext<'_>) -> Result<()>

Called when a block is committed to the chain.

fn create_payload(&self, _ctx: &BlockContext<'_>) -> Vec<u8>

Create a payload for a new block proposal. Typically pulls transactions from the mempool.

fn validate_block(&self, _block: &Block, _ctx: &BlockContext<'_>) -> bool

Validate a proposed block before voting.

fn validate_tx(&self, _tx: &[u8]) -> bool

Validate a single transaction for mempool admission.

fn begin_block(&self, _ctx: &BlockContext<'_>) -> Result<()>

Called at the beginning of block execution (during commit).

fn deliver_tx(&self, _tx: &[u8]) -> Result<()>

Called for each transaction in the block payload (during commit).

fn end_block(&self, _ctx: &BlockContext<'_>) -> Result<EndBlockResponse>

Called after all transactions in the block are delivered (during commit). Return EndBlockResponse with validator_updates to trigger an epoch transition.

fn on_evidence(&self, _proof: &EquivocationProof) -> Result<()>

Called when equivocation (double-voting) is detected. The application can use this to implement slashing.

fn query(&self, _path: &str, _data: &[u8]) -> Result<Vec<u8>>

Query application state (returns opaque bytes).