NoopSharedResource (jdisc_core 7.382.45 API)

java.lang.Object
- com.yahoo.jdisc.NoopSharedResource

All Implemented Interfaces:

SharedResource

Direct Known Subclasses:

NonWorkingClientProvider, NonWorkingRequestHandler, NonWorkingServerProvider
```
public class NoopSharedResource
extends java.lang.Object
implements SharedResource
```
An implementation of SharedResource that does not do anything. Useful base class for e.g. mocks of SharedResource sub-interfaces, where reference counting is not the focus.

Author:

bakksjo

Field Summary
- Fields inherited from interface com.yahoo.jdisc.SharedResource
  DEBUG, SYSTEM_PROPERTY_NAME_DEBUG

Constructor Summary

Constructors
Constructor Description

NoopSharedResource()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ResourceReference`	`refer()`	Increments the reference count of this resource.
`void`	`release()`	Releases the "main" reference to this resource (the implicit reference due to creation of the object).

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - NoopSharedResource
```
public NoopSharedResource()
```
- Method Detail
  - refer
```
public final ResourceReference refer()
```
    Description copied from interface: SharedResource
    
    Increments the reference count of this resource. You call this method to prevent an object from being destroyed until you have finished using it.
    
    You MUST keep the returned ResourceReference object and release the reference by calling ResourceReference.close() on it. A reference created by this method can NOT be released by calling SharedResource.release().
    
    Specified by:
    
    refer in interface SharedResource
    
    See Also:
    
    ResourceReference.close()
  - release
```
public final void release()
```
    Description copied from interface: SharedResource
    
    Releases the "main" reference to this resource (the implicit reference due to creation of the object).
    
    References obtained by calling SharedResource.refer() must be released by calling ResourceReference.close() on the ResourceReference returned from SharedResource.refer(), NOT by calling this method. You call this method once you are done using an object that you have previously caused instantiation of.
    
    Specified by:
    
    release in interface SharedResource
    
    See Also:
    
    ResourceReference