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OSID Specifications
personnel package
Version 3.0.0
Release Candidate Preview
Interfaceosid.personnel.RealmNodeList
Implementsosid.OsidList
Description

Like all OsidLists, RealmNodeList provides a means for accessing RealmNode elements sequentially either one at a time or many at a time. Examples:

                     
                     
                     while (rnl.hasNext()) {
                          RealmNode node = rnl.getNextRealmNode();
                     }
                     
                                 
                     
                
or
                     
                     
                     while (rnl.hasNext()) {
                          RealmNode[] nodes = rnl.getNextRealmNodes(rnl.available());
                     }
                     
                                 
                     
                
MethodgetNextRealmNode
Description

Gets the next RealmNode in this list.

Returnosid.personnel.RealmNodethe next RealmNode in this list. The hasNext() method should be used to test that a next RealmNode is available before calling this method.
ErrorsILLEGAL_STATEno more elements available in this list
OPERATION_FAILEDunable to complete request
CompliancemandatoryThis method must be implemented.
MethodgetNextRealmNodes
Description

Gets the next set of RealmNode elements in this list. The specified amount must be less than or equal to the return from available().

Parameterscardinalnthe number of RealmNode elements requested which must be less than or equal to available()
Returnosid.personnel.RealmNode[]an array of RealmNode elements. The length of the array is less than or equal to the number specified.
ErrorsILLEGAL_STATEno more elements available in this list
OPERATION_FAILEDunable to complete request
CompliancemandatoryThis method must be implemented.