Enum StatementEvent 

pub enum StatementEvent {
    NewStatements {
        statements: Vec<Bytes>,
        remaining: Option<u32>,
    },
}

An item returned by the statement subscription stream.

Variants

NewStatements

A batch of statements matching the subscription filter.

Fields

statements: Vec<Bytes>

A batch of statements matching the subscription filter, each entry is a SCALE-encoded statement.

remaining: Option<u32>

An optional count of how many more matching statements are in the store after this batch. This guarantees to the client that it will receive at least this many more statements in the subscription stream, but it may receive more if new statements are added to the store that match the filter.

Trait Implementations

impl Clone for StatementEvent

fn clone(&self) -> StatementEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StatementEvent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StatementEvent

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for StatementEvent

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

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 StatementEvent

impl StructuralPartialEq for StatementEvent