| --- |
| title: Performing put, get, and localDestroy Operations with a PDX Domain Object |
| --- |
| |
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| |
| This topic demonstrates how you can perform operations on a PDX domain object after you have implemented PDX serializable in your domain class. |
| |
| For example, you can perform operations like put, get, and localDestroy with the domain class you defined for PDX serialization in the [PdxSerializable Example](pdxserializable-interface.html#pdx-serializable-example). |
| |
| To perform operations, you could write the following application code: |
| |
| 1. Register the PDX domain class. |
| |
| ``` pre |
| Serializable::registerPdxType(PdxObject::createDeserializable); |
| ``` |
| |
| 2. Create the PDX domain object `PdxObject`. |
| |
| ``` pre |
| CacheablePtr pdxobj(new PdxObject(100, "Value-1")); |
| CacheableKeyPtr keyport = CacheableKey::create("ABC"); |
| ``` |
| |
| 3. Here's an example of a put operation. |
| |
| ``` pre |
| rptr->put(keyport, pdxobj); |
| ``` |
| |
| 4. Here's an example of locally destroying the entry. |
| |
| ``` pre |
| rptr->localDestroy(keyport); |
| ``` |
| |
| 5. Here's an example of a get operation. |
| |
| ``` pre |
| PdxObject *obj2 = dynamic_cast<PdxObject *> ((rptr->get(keyport)).ptr()); |
| LOGINFO("Debug:Returned ID = %d", obj2->getID()); |
| ``` |
| |
| |