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Oracle® Coherence Java API Reference
v3.5.1

E15583-01


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Interface Guardian


public interface Guardian

A Guardian is responsible for monitoring the registered Guardable objects.

Since:
Coherence 3.5
Author:
rhl

Nested Class Summary
static interface Guardian.GuardContext
          A GuardContext represents the lifecycle status of a Guardable.

 

Method Summary
 Guardian.GuardContext guard(Guardable guardable)
          Register the specified Guardable based on the Guardian's SLA parameters.
 Guardian.GuardContext guard(Guardable guardable, long cMillis, float flPctRecover)
          Register the specified Guardable with the specified SLA parameters.

 

Method Detail

guard

Guardian.GuardContext guard(Guardable guardable)
Register the specified Guardable based on the Guardian's SLA parameters. <p/> It's possible that the Guardian's defaults will prevent the Guardable from being registered. In such a case, this method returns null.
Parameters:
guardable - the Guardable to be monitored by this Guardian
Returns:
the GuardContext for the specified Guardable (could be null)

guard

Guardian.GuardContext guard(Guardable guardable,
                            long cMillis,
                            float flPctRecover)
Register the specified Guardable with the specified SLA parameters.
Parameters:
guardable - the Guardable to be guarded by this Guardian
cMillis - the timeout for the specified Guardable
flPctRecover - the percentage of the timeout after which to attempt recovery of the Guardable; 0 < flPctRecover &lteq; 1.0
Returns:
the GuardContext for the specified Guardable

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Oracle® Coherence Java API Reference
v3.5.1

E15583-01


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