Package org.elasticsearch.index.shard

Class ShardLongFieldRange

java.lang.Object

org.elasticsearch.index.shard.ShardLongFieldRange

All Implemented Interfaces:

Writeable

public class ShardLongFieldRange
extends Object
implements Writeable

Class representing an (inclusive) range of long values in a field in a single shard.

Nested Class Summary

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

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

Field Summary

Fields

Modifier and Type	Field	Description
static ShardLongFieldRange	EMPTY	Sentinel value indicating an empty range, for instance because the field is missing or has no values.
static Version	LONG_FIELD_RANGE_VERSION_INTRODUCED
static ShardLongFieldRange	UNKNOWN	Sentinel value indicating the actual range is unknown, for instance because more docs may be added in future.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
long	getMax()
long	getMin()
int	hashCode()
static ShardLongFieldRange	of(long min, long max)	Construct a new ShardLongFieldRange with the given (inclusive) minimum and maximum.
static ShardLongFieldRange	readFrom(StreamInput in)
String	toString()
void	writeTo(StreamOutput out)	Write this into the StreamOutput.

Methods inherited from class java.lang.Object

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

Field Details

LONG_FIELD_RANGE_VERSION_INTRODUCED

public static final Version LONG_FIELD_RANGE_VERSION_INTRODUCED

EMPTY

public static final ShardLongFieldRange EMPTY

Sentinel value indicating an empty range, for instance because the field is missing or has no values.

UNKNOWN

public static final ShardLongFieldRange UNKNOWN

Sentinel value indicating the actual range is unknown, for instance because more docs may be added in future.

Method Details

of

public static ShardLongFieldRange of(long min,
 long max)

Construct a new ShardLongFieldRange with the given (inclusive) minimum and maximum.

getMin

public long getMin()

Returns:

the (inclusive) minimum of this range.

getMax

public long getMax()

Returns:

the (inclusive) maximum of this range.

toString

public String toString()

Overrides:

toString in class Object

readFrom

public static ShardLongFieldRange readFrom(StreamInput in)
                                    throws IOException

Throws:

IOException

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

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object