public abstract static class TupleSourceCache.CopyOnReadTupleSource extends Object implements TupleSource
Modifier | Constructor and Description |
---|---|
protected |
CopyOnReadTupleSource(TupleBuffer tb,
TupleSource ts) |
Modifier and Type | Method and Description |
---|---|
List<?> |
nextTuple()
Returns the next tuple
|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
closeSource
protected CopyOnReadTupleSource(TupleBuffer tb, TupleSource ts)
public List<?> nextTuple() throws TeiidComponentException, TeiidProcessingException
TupleSource
nextTuple
in interface TupleSource
null
if
there are no more tuples.TeiidComponentException
- indicating a non-business
exception such as a communication exception, or other such
nondeterministic exceptionTeiidProcessingException
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