Record Class GrowthPlanner.MonteCarlo

java.lang.Object

java.lang.Record

com.eqixiac.equinix.design.cost.GrowthPlanner.MonteCarlo

Record Components:

seed - the seed of SplittableRandom

iterations - the number of runs, 1 to 100,000

egressLow - the low egress-volume factor (for example 0.8), or null to keep volume fixed

egressHigh - the high egress-volume factor (for example 1.3); required with egressLow

Enclosing class:

GrowthPlanner

public static record GrowthPlanner.MonteCarlo(long seed, int iterations, Double egressLow, Double egressHigh)
extends Record

Seeded Monte Carlo settings. There is no default seed: randomness without a seed is not offered.

Constructor Summary

Constructors

Constructor	Description
MonteCarlo(long seed, int iterations, Double egressLow, Double egressHigh)	Validates the settings.

Method Summary

Modifier and Type	Method	Description
Double	egressHigh()	Returns the value of the egressHigh record component.
Double	egressLow()	Returns the value of the egressLow 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.
int	iterations()	Returns the value of the iterations record component.
long	seed()	Returns the value of the seed 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

MonteCarlo

public MonteCarlo(long seed,
 int iterations,
 Double egressLow,
 Double egressHigh)

Validates the settings.

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.

seed

public long seed()

Returns the value of the seed record component.

Returns:

the value of the seed record component

iterations

public int iterations()

Returns the value of the iterations record component.

Returns:

the value of the iterations record component

egressLow

public Double egressLow()

Returns the value of the egressLow record component.

Returns:

the value of the egressLow record component

egressHigh

public Double egressHigh()

Returns the value of the egressHigh record component.

Returns:

the value of the egressHigh record component