com.github.rahulsom.grooves.functions.ExceptionHandler.kt Maven / Gradle / Ivy

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package com.github.rahulsom.grooves.functions

import com.github.rahulsom.grooves.EventApplyOutcome
import com.github.rahulsom.grooves.logging.Trace

/**
 * A function that handles exceptions thrown when applying an event to a snapshot.
 */
interface ExceptionHandler {
    @Trace
    fun invoke(exception: Exception, snapshot: Snapshot, event: Event): EventApplyOutcome
}