Modifier and Type | Field and Description |
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static NullResults |
INSTANCE
A global instance that can be freely shared with the world since this type has no state
|
Constructor and Description |
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NullResults() |
Modifier and Type | Method and Description |
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java.util.List<Result> |
all()
Retrieve all of the cache results in one shot.
|
void |
discard()
Discard this query result.
|
boolean |
hasAggregators()
Whether the results contains aggregates
|
boolean |
hasAttributes()
Whether the Results have cache attributes included.
|
boolean |
hasKeys()
Whether the Results have cache keys included.
|
boolean |
hasValues()
Whether the Results have cache values included.
|
java.util.List<Result> |
range(int start,
int count)
Retrieve a subset of the cache results.
|
int |
size()
Results size
|
public static final NullResults INSTANCE
public void discard()
SearchException
public java.util.List<Result> all() throws SearchException
all
in interface Results
SearchException
public java.util.List<Result> range(int start, int count) throws SearchException, java.lang.IndexOutOfBoundsException
range
in interface Results
start
- starting index to accesscount
- the number of results to returnSearchException
java.lang.IndexOutOfBoundsException
public int size()
public boolean hasKeys()
public boolean hasValues()
public boolean hasAttributes()
hasAttributes
in interface Results
public boolean hasAggregators()
hasAggregators
in interface Results