Package org.apache.iotdb.commons.udf.builtin

Class UDTFNonZeroCount

java.lang.Object

org.apache.iotdb.commons.udf.builtin.UDTFContinuouslySatisfy

org.apache.iotdb.commons.udf.builtin.UDTFNonZeroCount

All Implemented Interfaces:

org.apache.iotdb.udf.api.UDF, org.apache.iotdb.udf.api.UDTF

public class UDTFNonZeroCount
extends UDTFContinuouslySatisfy

Field Summary

Fields inherited from class org.apache.iotdb.commons.udf.builtin.UDTFContinuouslySatisfy

dataType, interval, max, min, satisfyValueCount, satisfyValueLastTime, satisfyValueStartTime

Constructor Summary

Constructors

Constructor	Description
UDTFNonZeroCount()

Method Summary

Modifier and Type	Method	Description
protected long	getDefaultMax()
protected long	getDefaultMin()
protected java.lang.Long	getRecord()
protected boolean	satisfyBoolean(java.lang.Boolean value)
protected boolean	satisfyDouble(double value)
protected boolean	satisfyFloat(float value)
protected boolean	satisfyInt(int value)
protected boolean	satisfyLong(long value)

Methods inherited from class org.apache.iotdb.commons.udf.builtin.UDTFContinuouslySatisfy

beforeStart, terminate, transform, transformBoolean, transformDouble, transformFloat, transformInt, transformLong, validate

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.iotdb.udf.api.UDF

beforeDestroy

Methods inherited from interface org.apache.iotdb.udf.api.UDTF

transform, transform

Constructor Detail

UDTFNonZeroCount

public UDTFNonZeroCount()

Method Detail

getDefaultMin

protected long getDefaultMin()

Specified by:

getDefaultMin in class UDTFContinuouslySatisfy

getDefaultMax

protected long getDefaultMax()

Specified by:

getDefaultMax in class UDTFContinuouslySatisfy

getRecord

protected java.lang.Long getRecord()

Specified by:

getRecord in class UDTFContinuouslySatisfy

satisfyInt

protected boolean satisfyInt(int value)

Specified by:

satisfyInt in class UDTFContinuouslySatisfy

satisfyLong

protected boolean satisfyLong(long value)

Specified by:

satisfyLong in class UDTFContinuouslySatisfy

satisfyFloat

protected boolean satisfyFloat(float value)

Specified by:

satisfyFloat in class UDTFContinuouslySatisfy

satisfyDouble

protected boolean satisfyDouble(double value)

Specified by:

satisfyDouble in class UDTFContinuouslySatisfy

satisfyBoolean

protected boolean satisfyBoolean(java.lang.Boolean value)

Specified by:

satisfyBoolean in class UDTFContinuouslySatisfy