Class NumericMaxAccumulateFunction
- java.lang.Object
-
- org.drools.core.base.accumulators.AbstractAccumulateFunction<NumericMaxAccumulateFunction.MaxData>
-
- org.drools.core.base.accumulators.NumericMaxAccumulateFunction
-
- All Implemented Interfaces:
Externalizable
,Serializable
,org.kie.api.runtime.rule.AccumulateFunction<NumericMaxAccumulateFunction.MaxData>
public class NumericMaxAccumulateFunction extends AbstractAccumulateFunction<NumericMaxAccumulateFunction.MaxData>
An implementation of an accumulator capable of calculating maximum values- See Also:
- Serialized Form
-
-
Nested Class Summary
Nested Classes Modifier and Type Class Description protected static class
NumericMaxAccumulateFunction.MaxData
-
Constructor Summary
Constructors Constructor Description NumericMaxAccumulateFunction()
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
accumulate(NumericMaxAccumulateFunction.MaxData data, Object value)
NumericMaxAccumulateFunction.MaxData
createContext()
Object
getResult(NumericMaxAccumulateFunction.MaxData data)
Class<?>
getResultType()
void
init(NumericMaxAccumulateFunction.MaxData data)
void
readExternal(ObjectInput in)
void
reverse(NumericMaxAccumulateFunction.MaxData data, Object value)
boolean
supportsReverse()
boolean
tryReverse(NumericMaxAccumulateFunction.MaxData data, Object value)
void
writeExternal(ObjectOutput out)
-
Methods inherited from class org.drools.core.base.accumulators.AbstractAccumulateFunction
equals, hashCode
-
-
-
-
Method Detail
-
readExternal
public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException
- Throws:
IOException
ClassNotFoundException
-
writeExternal
public void writeExternal(ObjectOutput out) throws IOException
- Throws:
IOException
-
createContext
public NumericMaxAccumulateFunction.MaxData createContext()
-
init
public void init(NumericMaxAccumulateFunction.MaxData data)
-
accumulate
public void accumulate(NumericMaxAccumulateFunction.MaxData data, Object value)
-
reverse
public void reverse(NumericMaxAccumulateFunction.MaxData data, Object value)
-
tryReverse
public boolean tryReverse(NumericMaxAccumulateFunction.MaxData data, Object value)
-
getResult
public Object getResult(NumericMaxAccumulateFunction.MaxData data)
-
supportsReverse
public boolean supportsReverse()
-
getResultType
public Class<?> getResultType()
-
-