public class MultipleFieldEqualitor extends Object implements StreamEqualitor
Constructor and Description |
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MultipleFieldEqualitor(StreamEqualitor... eqs) |
Modifier and Type | Method and Description |
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StreamEqualitor[] |
getEqs() |
boolean |
isDerivedFrom(StreamComparator base) |
boolean |
isDerivedFrom(StreamEqualitor base) |
boolean |
test(Tuple t1,
Tuple t2) |
Explanation |
toExplanation(StreamFactory factory)
Returns an explanation about the stream object
|
StreamExpressionParameter |
toExpression(StreamFactory factory) |
public MultipleFieldEqualitor(StreamEqualitor... eqs)
public StreamEqualitor[] getEqs()
public StreamExpressionParameter toExpression(StreamFactory factory) throws IOException
toExpression
in interface Expressible
IOException
public Explanation toExplanation(StreamFactory factory) throws IOException
Expressible
toExplanation
in interface Expressible
factory
- Stream factory for this, contains information about the function nameIOException
- throw on any errorpublic boolean isDerivedFrom(StreamEqualitor base)
isDerivedFrom
in interface StreamEqualitor
public boolean isDerivedFrom(StreamComparator base)
isDerivedFrom
in interface StreamEqualitor
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