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java.lang.Objectorg.ocap.shared.dvr.navigation.RecordingListFilter
public abstract class RecordingListFilter
Base class for all RecordingListFilters. Subclasses of RecordingListFilter may be used to create filters to specify restrictions.
Constructor Summary | |
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protected |
RecordingListFilter()
Constructs the filter. |
Method Summary | |
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abstract boolean |
accept(RecordingRequest entry)
Tests if a particular entry passes this filter. |
RecordingListFilter |
getCascadingFilter()
Return the current cascaded filter. |
void |
setCascadingFilter(RecordingListFilter filter)
Provides a means to cascade filters. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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protected RecordingListFilter()
Method Detail |
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public abstract boolean accept(RecordingRequest entry)
RecordingListFilter
override this method to provide the
logic for a filtering operation on individual
RecordingRequest
objects.
entry
- A RecordingRequest
to be evaluated
against the filtering algorithm.
true
if entry
satisfies the
filtering algorithm; false
otherwise.public void setCascadingFilter(RecordingListFilter filter)
filter
- the filter that will be applied before selecting the
entries for which the accept() method is called. If the current
filter is in the cascade chain of the filter passed in as the
argument, this method does nothing. Passing null shall remove the
cascading relationship between the two filters.public RecordingListFilter getCascadingFilter()
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