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java.lang.Object | +--com.ibm.mm.sdk.common.dkAbstractDataObjectBase | +--com.ibm.mm.sdk.common.dkDataObject
dkDataObject is an interface, which extends dkDataObjectBase, to represents objects that can have persistent data. It needs a concrete implementation to support a real object. An example of real implementation of data-object is DDO -- Dynamic Data Object.
dkDataObject has a Pid -- persistent object identifier, which identifies the location of the persistent data of this data-object in the datastore. If the Pid is not set, it will be created automatically after the first data manipulation operation. dkDataObject inherits protocol method from its parent dkDataObjectBase; it supports the following protocols:
Fields inherited from interface com.ibm.mm.sdk.common.DKMessageId |
For details, see the class or interface |
Fields inherited from interface com.ibm.mm.sdk.common.DKConstant |
For details, see the class or interface |
Constructor Summary | |
dkDataObject()
Constructs a data object. |
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dkDataObject(DKPid fromPid)
Constructs a data object with given Pid. |
Method Summary | |
DKPid |
getPid()
Deprecated. Replace by getPidObject |
DKPid |
getPidObject()
Gets the pid of this data object. |
void |
setPid(DKPid fromPid)
Deprecated. Replace by setPidObject |
void |
setPidObject(DKPid fromPid)
Sets the pid of this data object |
Methods inherited from class com.ibm.mm.sdk.common.dkAbstractDataObjectBase |
getObjectType, getParent, getRootObject, protocol, setParent, setRootObject |
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public dkDataObject()
public dkDataObject(DKPid fromPid)
fromPid
- pid.Method Detail |
public DKPid getPid()
getPidObject()
public void setPid(DKPid fromPid)
fromPid
- pidsetPidObject(com.ibm.mm.sdk.common.DKPid)
public DKPid getPidObject()
public void setPidObject(DKPid fromPid) throws DKException
fromPid
- pidDKException
- If provided pid is null
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