Package com.yahoo.search.grouping.request

Class LongBucket

java.lang.Object

com.yahoo.search.grouping.request.GroupingNode

com.yahoo.search.grouping.request.GroupingExpression

com.yahoo.search.grouping.request.BucketValue

com.yahoo.search.grouping.request.LongBucket

All Implemented Interfaces:

Comparable<BucketValue>

public class LongBucket
extends BucketValue

This class represents a Long bucket in a PredefinedFunction.

Author:

Simon Thoresen Hult

Constructor Summary

Constructors

Constructor	Description
LongBucket(long from, long to)	Constructs a new instance of this class.
LongBucket(ConstantValue from, ConstantValue to)	Constructs a new instance of this class.

Method Summary

Modifier and Type	Method	Description
LongBucket	copy()	Returns a deep copy of this
static LongValue	nextValue(LongValue value)	Gives the next distinct long value.

Methods inherited from class com.yahoo.search.grouping.request.BucketValue

compareTo, equals, getFrom, getTo, hashCode

Methods inherited from class com.yahoo.search.grouping.request.GroupingExpression

asImage, asString, getLevel, getLevelOrNull, resolveLevel, setLabel, visit

Methods inherited from class com.yahoo.search.grouping.request.GroupingNode

getImage, getLabel, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

LongBucket

public LongBucket(long from,
 long to)

Constructs a new instance of this class.

Parameters:

from - The from-value to assign to this.

to - The to-value to assign to this.

LongBucket

public LongBucket(ConstantValue from,
 ConstantValue to)

Constructs a new instance of this class.

Parameters:

from - The from-value to assign to this.

to - The to-value to assign to this.

Method Details

nextValue

public static LongValue nextValue(LongValue value)

Gives the next distinct long value.

Parameters:

value - the base value.

Returns:

the next value.

copy

public LongBucket copy()

Description copied from class: GroupingExpression

Returns a deep copy of this

Overrides:

copy in class BucketValue