public interface CredentialEntryList extends OsidList
Like all OsidLists,
CredentialEntryList
provides a means for accessing CredentialEntry
elements
sequentially either one at a time or many at a time. Examples:
while (cel.hasNext()) { CredentialEntry entry = cel.getNextCredentialEntry(); }or
while (cel.hasNext()) { CredentialEntry[] entry = cel.getNextCredentialEntries(cel.available()); }
Modifier and Type | Method and Description |
---|---|
CredentialEntry[] |
getNextCredentialEntries(long n)
Gets the next set of
CredentialEntry elements in this
list. |
CredentialEntry |
getNextCredentialEntry()
Gets the next
CredentialEntry in this list. |
CredentialEntry getNextCredentialEntry() throws OperationFailedException
CredentialEntry
in this list. CredentialEntry
in this list. The
hasNext()
method should be used to test that a
next CredentialEntry
is available before
calling this method.IllegalStateException
- no more elements available in
this listOperationFailedException
- unable to complete requestmandatory
- This method must be implemented. CredentialEntry[] getNextCredentialEntries(long n) throws OperationFailedException
CredentialEntry
elements in this
list. The specified amount must be less than or equal to the return
from available().
n
- the number of CredentialEntry
elements
requested which must be less than or equal to
available()
CredentialEntry
elements.
The length of the array is less than or equal to the
number specified.IllegalStateException
- no more elements available in
this listOperationFailedException
- unable to complete requestmandatory
- This method must be implemented.