Record Class DesignDecisionRecord.NearestOption

java.lang.Object

java.lang.Record

com.eqixiac.equinix.design.record.DesignDecisionRecord.NearestOption

Record Components:

portfolio - its key

distance - Euclidean distance over the 0..100 scores

deltas - per objective, its value minus the recommendation's (in the objective's unit)

Enclosing class:

DesignDecisionRecord

public static record DesignDecisionRecord.NearestOption(String portfolio, double distance, Map<String,Double> deltas)
extends Record

The frontier option nearest the recommendation.

Constructor Summary

Constructors

Constructor	Description
NearestOption(String portfolio, double distance, Map<String,Double> deltas)	Copies the map.

Method Summary

Modifier and Type	Method	Description
Map<String,Double>	deltas()	Returns the value of the deltas record component.
double	distance()	Returns the value of the distance record component.
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
final int	hashCode()	Returns a hash code value for this object.
String	portfolio()	Returns the value of the portfolio record component.
final String	toString()	Returns a string representation of this record class.

Methods inherited from class Object

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

Constructor Details

NearestOption

public NearestOption(String portfolio,
 double distance,
 Map<String,Double> deltas)

Copies the map.

Method Details

toString

public final String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object

hashCode

public final int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

equals

public final boolean equals(Object o)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. Reference components are compared with Objects::equals(Object,Object); primitive components are compared with the compare method from their corresponding wrapper classes.

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

true if this object is the same as the o argument; false otherwise.

portfolio

public String portfolio()

Returns the value of the portfolio record component.

Returns:

the value of the portfolio record component

distance

public double distance()

Returns the value of the distance record component.

Returns:

the value of the distance record component

deltas

public Map<String,Double> deltas()

Returns the value of the deltas record component.

Returns:

the value of the deltas record component