@startuml
autoactivate on
participant "Workload\nModel" as workload
participant "Driver\nAdapter" as adapter #ff0
participant "Op\nType" as optype  #ff0

participant "Standard\nActivity" as activity #0fa
participant "Op\nSource" as opsource #0fa
participant "Standard\nAction" as action #0fa

participant "Native\nDriver" as native #ff00ff
participant "Target\nSystem" as target #ff00ff

=== during initialization ===
activity -> adapter: getOpMapperFunc()
return <OpMapperFunc>
activity -> workload: getWorkloadTemplate()
return <OpTemplate>


note over activity
 The activity composes an OpSource
 function from the template data
 and the op mapping logic
end note

activity -> opsource ** : compose function\n<OpSource<OpType>>

activity -> action ** : create worker\nwith <OpSource<OpType>>

=== during cycling ===

action -> opsource: getOp()

opsource -> optype ** : create
return <op>

return <op:OpType>

action -> action: run(op)


native -> target: execute operation
return <result>


return result


'activity -> workload: getOpTemplate
'activity <- workload: <OpTemplate>

'activity -> workload: getOp
'workload -> activity
'
'activity -> adapter
'
'activity -> adapter: getOpSource
'activate adapter
'activity <- adapter: <OpSource>
'deactivate adapter
'
'activity -> opsource: getOp
'
@end