Struct linera_chain::data_types::ExecutedBlock

pub struct ExecutedBlock {
    pub block: Block,
    pub messages: Vec<OutgoingMessage>,
    pub message_counts: Vec<u32>,
    pub state_hash: CryptoHash,
}

A block, together with the messages and the state hash resulting from its execution.

Fields

block: Block

messages: Vec<OutgoingMessage>

message_counts: Vec<u32>

For each transaction, the cumulative number of messages created by this and all previous transactions, i.e. message_counts[i] is the index of the first message created by transaction i + 1 or later.

state_hash: CryptoHash

Implementations

impl ExecutedBlock

pub async fn block(&self, ctx: &Context<'_>) -> Result<&Block>

pub async fn messages(&self, ctx: &Context<'_>) -> Result<&Vec<OutgoingMessage>>

pub async fn message_counts(&self, ctx: &Context<'_>) -> Result<&Vec<u32>>

pub async fn state_hash(&self, ctx: &Context<'_>) -> Result<&CryptoHash>

impl ExecutedBlock

pub fn message_id_for_operation( &self, operation_index: usize, message_index: u32 ) -> Option<MessageId>

Returns the message_indexth outgoing message created by the operation_indexth operation, or None if there is no such operation or message.

pub fn message_by_id(&self, message_id: &MessageId) -> Option<&OutgoingMessage>

Trait Implementations

impl Clone for ExecutedBlock

fn clone(&self) -> ExecutedBlock

Returns a copy of the value.

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

Performs copy-assignment from source.

impl ContainerType for ExecutedBlock

async fn resolve_field(&self, ctx: &Context<'_>) -> ServerResult<Option<Value>>

Resolves a field value and outputs it as a json value async_graphql::Value.

fn collect_all_fields<'a>( &'a self, ctx: &ContextBase<'a, &'a Positioned<SelectionSet>>, fields: &mut Fields<'a> ) -> Result<(), ServerError>

where Self: Send + Sync,

Collect all the fields of the container that are queried in the selection set.

fn find_entity( &self, _: &ContextBase<'_, &Positioned<Field>>, _params: &ConstValue ) -> impl Future<Output = Result<Option<ConstValue>, ServerError>> + Send

Find the GraphQL entity with the given name from the parameter.

impl Debug for ExecutedBlock

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ExecutedBlock

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for ExecutedBlock

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 OutputType for ExecutedBlock

fn type_name() -> Cow<'static, str>

Type the name.

fn create_type_info(registry: &mut Registry) -> String

Create type information in the registry and return qualified typename.

async fn resolve( &self, ctx: &ContextSelectionSet<'_>, _field: &Positioned<Field> ) -> ServerResult<Value>

Resolve an output value to async_graphql::Value.

fn qualified_type_name() -> String

Qualified typename.

fn introspection_type_name(&self) -> Cow<'static, str>

Introspection type name

impl PartialEq for ExecutedBlock

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for ExecutedBlock

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ExecutedBlock

impl ObjectType for ExecutedBlock

impl StructuralPartialEq for ExecutedBlock