Package | Description |
---|---|
com.espertech.esper.core.service |
Implementation of client package interfaces, glue code
|
com.espertech.esper.dataflow.ops |
Data flow built-in operators.
|
com.espertech.esper.epl.metric |
Services for metrics reporting, including global flag, repositories and threading.
|
Modifier and Type | Class and Description |
---|---|
class |
StatementEventDispatcherUnthreaded
Dispatcher for statement lifecycle events to service provider statement state listeners.
|
Modifier and Type | Method and Description |
---|---|
void |
StatementLifecycleSvcImpl.addObserver(StatementLifecycleObserver observer) |
void |
StatementLifecycleSvc.addObserver(StatementLifecycleObserver observer)
Add an observer to be called back when statement-state or listener/subscriber changes are registered.
|
void |
StatementLifecycleSvcImpl.removeObserver(StatementLifecycleObserver observer) |
void |
StatementLifecycleSvc.removeObserver(StatementLifecycleObserver observer)
Remove an observer to be called back when statement-state or listener/subscriber changes are registered.
|
Modifier and Type | Class and Description |
---|---|
class |
EPStatementSource |
Modifier and Type | Class and Description |
---|---|
class |
MetricReportingServiceImpl
Metrics reporting.
|