public class FieldCollectAgg extends FieldAggregator
Modifier and Type | Field and Description |
---|---|
static String |
NAME |
fieldType
Constructor and Description |
---|
FieldCollectAgg(ArrayType dataType,
boolean distinct) |
Modifier and Type | Method and Description |
---|---|
Object |
agg(Object accumulator,
Object inputField) |
Object |
aggReversed(Object accumulator,
Object inputField) |
Object |
retract(Object accumulator,
Object retractField) |
createFieldAggregator, reset
public static final String NAME
public FieldCollectAgg(ArrayType dataType, boolean distinct)
public Object aggReversed(Object accumulator, Object inputField)
aggReversed
in class FieldAggregator
public Object agg(Object accumulator, Object inputField)
agg
in class FieldAggregator
public Object retract(Object accumulator, Object retractField)
retract
in class FieldAggregator
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