org.apache.flink.graph.library.similarity

Class AdamicAdar.Result<T>

java.lang.Object

org.apache.flink.graph.asm.result.ResultBase

org.apache.flink.graph.asm.result.BinaryResultBase<T>

org.apache.flink.graph.library.similarity.AdamicAdar.Result<T>

Type Parameters:

T - ID type

All Implemented Interfaces:

Serializable, Comparable<AdamicAdar.Result<T>>, BinaryResult<T>, PrintableResult, TranslatableResult<T>

Enclosing class:

AdamicAdar<K extends CopyableValue<K>,VV,EV>

public static class AdamicAdar.Result<T>
extends BinaryResultBase<T>
implements PrintableResult, Comparable<AdamicAdar.Result<T>>

A result for the Adamic-Adar algorithm.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.flink.graph.asm.result.BinaryResult

BinaryResult.MirrorResult<T,RT extends BinaryResult<T>>

Field Summary

Fields

Modifier and Type	Field and Description
static int	HASH_SEED

Constructor Summary

Constructors

Constructor and Description
Result()

Method Summary

Modifier and Type	Method and Description
int	compareTo(AdamicAdar.Result<T> o)
FloatValue	getAdamicAdarScore() Get the Adamic-Adar score, equal to the sum over common neighbors of the inverse logarithm of degree.
int	hashCode()
void	setAdamicAdarScore(FloatValue adamicAdarScore) Set the Adamic-Adar score, equal to the sum over common neighbors of the inverse logarithm of degree.
String	toPrintableString() A human-readable representation of this value.
String	toString() Object.toString() must be overridden to write POJO values in the same form as Tuple.

Methods inherited from class org.apache.flink.graph.asm.result.BinaryResultBase

getVertexId0, getVertexId1, setVertexId0, setVertexId1, translate

Methods inherited from class java.lang.Object

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

Field Detail

HASH_SEED

public static final int HASH_SEED

See Also:

Constant Field Values

Constructor Detail

Result

public Result()

Method Detail

getAdamicAdarScore

public FloatValue getAdamicAdarScore()

Get the Adamic-Adar score, equal to the sum over common neighbors of the inverse logarithm of degree.

Returns:

Adamic-Adar score

setAdamicAdarScore

public void setAdamicAdarScore(FloatValue adamicAdarScore)

Set the Adamic-Adar score, equal to the sum over common neighbors of the inverse logarithm of degree.

Parameters:

adamicAdarScore - the Adamic-Adar score

toString

public String toString()

Description copied from class: ResultBase

Object.toString() must be overridden to write POJO values in the same form as Tuple. Values are comma-separated and enclosed in parenthesis, e.g. "(f0,f1)".

Specified by:

toString in class ResultBase

Returns:

tuple representation string

toPrintableString

public String toPrintableString()

Description copied from interface: PrintableResult

A human-readable representation of this value.

Specified by:

toPrintableString in interface PrintableResult

Returns:

printable string

compareTo

public int compareTo(AdamicAdar.Result<T> o)

Specified by:

compareTo in interface Comparable<AdamicAdar.Result<T>>

hashCode

public int hashCode()

Overrides:

hashCode in class Object