Module org.elasticsearch.server

Package org.elasticsearch.search.aggregations.bucket.histogram

Class DoubleBounds

java.lang.Object

org.elasticsearch.search.aggregations.bucket.histogram.DoubleBounds

All Implemented Interfaces:

Writeable, ToXContent, ToXContentFragment

public class DoubleBounds
extends Object
implements ToXContentFragment, Writeable

Represent hard_bounds and extended_bounds in histogram aggregations. This class is similar to LongBounds used in date histograms, but is using longs to store data. LongBounds and DoubleBounds are not used interchangeably and therefore don't share any common interfaces except for serialization.

Nested Class Summary

Nested classes/interfaces inherited from interface org.elasticsearch.xcontent.ToXContent

ToXContent.DelegatingMapParams, ToXContent.MapParams, ToXContent.Params

Nested classes/interfaces inherited from interface org.elasticsearch.common.io.stream.Writeable

Writeable.Reader<V>, Writeable.Writer<V>

Field Summary

Fields inherited from interface org.elasticsearch.xcontent.ToXContent

EMPTY_PARAMS

Constructor Summary

Constructors

Constructor	Description
DoubleBounds(Double min, Double max)	Construct with bounds.
DoubleBounds(StreamInput in)	Read from a stream.

Method Summary

Modifier and Type	Method	Description
boolean	contain(double value)
boolean	equals(Object obj)
static Double	getEffectiveMax(DoubleBounds bounds)	returns bounds max if it is defined or NEGATIVE_INFINITY otherwise
static double	getEffectiveMin(DoubleBounds bounds)	returns bounds min if it is defined or POSITIVE_INFINITY otherwise
Double	getMax()
Double	getMin()
int	hashCode()
String	toString()
XContentBuilder	toXContent(XContentBuilder builder, ToXContent.Params params)
void	writeTo(StreamOutput out)	Write this into the StreamOutput.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.elasticsearch.xcontent.ToXContentFragment

isFragment

Constructor Details

DoubleBounds

public DoubleBounds(Double min,
 Double max)

Construct with bounds.

DoubleBounds

public DoubleBounds(StreamInput in)
             throws IOException

Read from a stream.

Throws:

IOException

Method Details

writeTo

public void writeTo(StreamOutput out)
             throws IOException

Description copied from interface: Writeable

Write this into the StreamOutput.

Specified by:

writeTo in interface Writeable

Throws:

IOException

toXContent

public XContentBuilder toXContent(XContentBuilder builder,
 ToXContent.Params params)
                           throws IOException

Specified by:

toXContent in interface ToXContent

Throws:

IOException

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

getMin

public Double getMin()

getMax

public Double getMax()

getEffectiveMin

public static double getEffectiveMin(DoubleBounds bounds)

returns bounds min if it is defined or POSITIVE_INFINITY otherwise

getEffectiveMax

public static Double getEffectiveMax(DoubleBounds bounds)

returns bounds max if it is defined or NEGATIVE_INFINITY otherwise

contain

public boolean contain(double value)

toString

public String toString()

Overrides:

toString in class Object