Liveness

java.lang.Object

com.illumon.iris.db.util.liveness.Liveness

public final class Liveness
extends Object

Utility class for liveness-related instrumentation.

Field Summary

Fields

Modifier and Type Field Description

static boolean DEBUG_MODE_ENABLED

static com.fishlib.io.logger.Logger log

Method Summary

Modifier and Type	Method	Description
`static void`	`scheduleCountReport(com.fishlib.io.sched.Scheduler scheduler)`
`static boolean`	`verifyCachedObjectForReuse(Object object)`	Determine whether a cached object should be reused, w.r.t.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- log
  
  public static final com.fishlib.io.logger.Logger log
- DEBUG_MODE_ENABLED
  
  public static final boolean DEBUG_MODE_ENABLED
Method Details
- scheduleCountReport
  
  public static void scheduleCountReport(@NotNull com.fishlib.io.sched.Scheduler scheduler)
- verifyCachedObjectForReuse
  
  public static boolean verifyCachedObjectForReuse(Object object)
  
  Determine whether a cached object should be reused, w.r.t. liveness. Null inputs are never safe for reuse. If the object is a LivenessReferent and not a non-refreshing DynamicNode, this method will return the result of trying to manage object with the top of the current thread's LivenessScopeStack.
  
  Parameters:
  
  object - The object
  
  Returns:
  
  True if the object did not need management, or if it was successfully managed, false otherwise