org.locationtech.geowave.core.geotime.store.statistics

Class TimeRangeStatistic

java.lang.Object

org.locationtech.geowave.core.store.api.Statistic<V>

org.locationtech.geowave.core.store.api.FieldStatistic<TimeRangeStatistic.TimeRangeValue>

org.locationtech.geowave.core.geotime.store.statistics.TimeRangeStatistic

All Implemented Interfaces:

Persistable

public class TimeRangeStatistic
extends FieldStatistic<TimeRangeStatistic.TimeRangeValue>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TimeRangeStatistic.TimeRangeValue

Field Summary

Fields

Modifier and Type	Field and Description
static FieldStatisticType<TimeRangeStatistic.TimeRangeValue>	STATS_TYPE

Fields inherited from class org.locationtech.geowave.core.store.api.Statistic

cachedStatisticId, DEFAULT_TAG, INTERNAL_TAG

Constructor Summary

Constructors

Constructor and Description
TimeRangeStatistic()
TimeRangeStatistic(String typeName, String fieldName)

Method Summary

Modifier and Type	Method and Description
TimeRangeStatistic.TimeRangeValue	createEmpty() Create a new value for this statistic, initialized to a base state (no entries ingested).
String	getDescription() Get a human-readable description of this statistic.
boolean	isCompatibleWith(Class<?> fieldClass) Determine if the statistic is compatible with the given class.

Methods inherited from class org.locationtech.geowave.core.store.api.FieldStatistic

byteLength, generateGroupId, generateStatisticId, getFieldName, getId, getTypeName, readBytes, setFieldName, setTypeName, toString, writeBytes

Methods inherited from class org.locationtech.geowave.core.store.api.Statistic

fromBinary, getBinningStrategy, getStatisticType, getTag, isInternal, setBinningStrategy, setInternal, setTag, toBinary

Methods inherited from class java.lang.Object

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

Field Detail

STATS_TYPE

public static final FieldStatisticType<TimeRangeStatistic.TimeRangeValue> STATS_TYPE

Constructor Detail

TimeRangeStatistic

public TimeRangeStatistic()

TimeRangeStatistic

public TimeRangeStatistic(String typeName,
                          String fieldName)

Method Detail

getDescription

public String getDescription()

Description copied from class: Statistic

Get a human-readable description of this statistic.

Specified by:

getDescription in class Statistic<TimeRangeStatistic.TimeRangeValue>

Returns:

a description of the statistic

createEmpty

public TimeRangeStatistic.TimeRangeValue createEmpty()

Description copied from class: Statistic

Create a new value for this statistic, initialized to a base state (no entries ingested).

Specified by:

createEmpty in class Statistic<TimeRangeStatistic.TimeRangeValue>

Returns:

the new value

isCompatibleWith

public boolean isCompatibleWith(Class<?> fieldClass)

Description copied from class: Statistic

Determine if the statistic is compatible with the given class.

Specified by:

isCompatibleWith in class FieldStatistic<TimeRangeStatistic.TimeRangeValue>

Parameters:

fieldClass - the class to check

Returns:

true if the statistic is compatible