Struct ExercisedEvent 

#[non_exhaustive]
pub struct ExercisedEvent {
    pub offset: i64,
    pub node_id: i32,
    pub contract_id: String,
    pub template_id: Identifier,
    pub interface_id: Option<Identifier>,
    pub choice: String,
    pub consuming: bool,
    pub acting_parties: Vec<String>,
    pub witness_parties: Vec<String>,
    pub last_descendant_node_id: i32,
    pub package_name: String,
    /* private fields */
}

A choice was exercised.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

offset: i64

The offset of the transaction.

node_id: i32

The node id within the transaction.

contract_id: String

The contract the choice was exercised on.

template_id: Identifier

Its template.

interface_id: Option<Identifier>

The interface the choice was exercised through, if any.

choice: String

The choice.

consuming: bool

Whether the choice consumed the contract.

acting_parties: Vec<String>

The parties that exercised it.

witness_parties: Vec<String>

The subscribed parties the event is visible to.

last_descendant_node_id: i32

The last node of the exercise’s subtree.

package_name: String

The package name of the template.

Implementations

impl ExercisedEvent

pub fn decode_argument<A>(&self) -> Result<A, ValueError>

where A: FromValue + DeserializeOwned,

Decode the choice argument as A (the generated choice type).

Errors

ValueError if there is no argument or it does not decode as A.

pub fn decode_result<R>(&self) -> Option<Result<R, ValueError>>

where R: FromValue + DeserializeOwned,

Decode the choice’s result as R; None when the event carries none.

Trait Implementations

impl Clone for ExercisedEvent

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExercisedEvent

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

Formats the value using the given formatter.