org.lsst.ccs.commons.annotations

Annotation Type Persist

@Target(value=FIELD)
 @Retention(value=RUNTIME)
 @Documented
public @interface Persist

Fields annotated by this annotation have their value persisted in a local file. At startup, when Agent.start() is called, the file is read and persisted values are applied to the corresponding field. At shutdown, the file is written after all client overridable methods are called, with the current values of the persist fields. Supported types are the same as the ones supported by the configuration service since serialization/deserialization relies on Torg.lsst.ccs.utilities.conv.TypeUtils#stringify and org.lsst.ccs.utilities.conv.InputConversionEngine#convertArgToType.

Author:

LSST CCS Team