Struct hotshot_example_types::state_types::TestValidatedState

pub struct TestValidatedState {
    block_height: u64,
    prev_state_commitment: Commitment<Self>,
}

Validated state implementation for testing purposes.

Fields

block_height: u64

the block height

prev_state_commitment: Commitment<Self>

the previous state commitment

Trait Implementations

impl Clone for TestValidatedState

fn clone(&self) -> TestValidatedState

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Committable for TestValidatedState

fn commit(&self) -> Commitment<Self>

Create a binding commitment to self.

fn tag() -> String

Tag that should be used when serializing commitments to this type.

impl Debug for TestValidatedState

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

Formats the value using the given formatter.

impl Default for TestValidatedState

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for TestValidatedState

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for TestValidatedState

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for TestValidatedState

fn eq(&self, other: &TestValidatedState) -> 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 TestValidatedState

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TestableDelay for TestValidatedState

fn run_delay_settings_from_config<'life0, 'async_trait>( delay_config: &'life0 DelayConfig, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>

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

Look for settings in the config and run it

fn handle_async_delay<'life0, 'async_trait>( settings: &'life0 DelaySettings, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>

where 'life0: 'async_trait,

Add a delay from settings

impl<TYPES: NodeType<BlockPayload = TestBlockPayload>> TestableState<TYPES> for TestValidatedState

fn create_random_transaction( _state: Option<&Self>, rng: &mut dyn RngCore, padding: u64, ) -> <TYPES::BlockPayload as BlockPayload<TYPES>>::Transaction

Creates random transaction if possible otherwise panics padding is the bytes of padding to add to the transaction

impl<TYPES: NodeType> ValidatedState<TYPES> for TestValidatedState

type Error = BlockError

The error type for this particular type of ledger state

type Instance = TestInstanceState

The type of the instance-level state this state is associated with

type Delta = TestStateDelta

The type of the state delta this state is associated with.

type Time = ViewNumber

Time compatibility needed for reward collection

async fn validate_and_apply_header( &self, instance: &Self::Instance, _parent_leaf: &Leaf<TYPES>, _proposed_header: &TYPES::BlockHeader, _vid_common: VidCommon, _version: Version, _view_number: u64, ) -> Result<(Self, Self::Delta), Self::Error>

Check if the proposed block header is valid and apply it to the state if so.

fn from_header(block_header: &TYPES::BlockHeader) -> Self

Construct the state with the given block header.

fn on_commit(&self)

Gets called to notify the persistence backend that this state has been committed

fn genesis(_instance: &Self::Instance) -> (Self, Self::Delta)

Construct a genesis validated state.

impl Eq for TestValidatedState

impl StructuralPartialEq for TestValidatedState