public static final class EmptyFieldsCountAccumulator.EmptyFieldFilter extends org.apache.flink.api.common.functions.RichFilterFunction<EmptyFieldsCountAccumulator.StringTriple>
EmptyFieldsCountAccumulator.EMPTY_FIELD_ACCUMULATOR
).Constructor and Description |
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EmptyFieldFilter() |
Modifier and Type | Method and Description |
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boolean |
filter(EmptyFieldsCountAccumulator.StringTriple t) |
void |
open(org.apache.flink.configuration.Configuration parameters) |
public void open(org.apache.flink.configuration.Configuration parameters) throws Exception
open
in interface org.apache.flink.api.common.functions.RichFunction
open
in class org.apache.flink.api.common.functions.AbstractRichFunction
Exception
public boolean filter(EmptyFieldsCountAccumulator.StringTriple t)
filter
in interface org.apache.flink.api.common.functions.FilterFunction<EmptyFieldsCountAccumulator.StringTriple>
filter
in class org.apache.flink.api.common.functions.RichFilterFunction<EmptyFieldsCountAccumulator.StringTriple>
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