stellar-sdk/com.soneso.stellar.sdk.rpc.requests/GetEventsRequest/EventFilter

EventFilter

@Serializable

data class EventFilter(val type: GetEventsRequest.EventFilterType? = null, val contractIds: List<String>? = null, val topics: List<List<String>>? = null)

Filter configuration for event matching.

Constructors

EventFilter

constructor(type: GetEventsRequest.EventFilterType? = null, contractIds: List<String>? = null, topics: List<List<String>>? = null)

Properties

contractIds

val contractIds: List<String>?

List of contract IDs to filter by. Maximum 5 contract IDs allowed. If null or empty, matches events from any contract.

topics

val topics: List<List<String>>?

List of topic filters. Each inner list represents ONE topic filter containing segments. Multiple topic filters are OR'd together - an event matches if it satisfies ANY filter. Topic values must be base64-encoded XDR SCVal strings or wildcards. Maximum 5 topic filters per request. Each topic filter can have 1-4 segments (plus optional trailing wildcard).

type

val type: GetEventsRequest.EventFilterType?

Type of events to match (contract or system). If omitted, matches all event types (system, contract, and diagnostic).