Package dev.twilite.game.simulation.rules.threat

Record Class MovingThreats.Builder<I>

java.lang.Object

java.lang.Record

dev.twilite.game.simulation.rules.threat.MovingThreats.Builder<I>

Type Parameters:

I - plugin-defined input for each run

Record Components:

threats - function that supplies moving threats for the current input

Enclosing class:

MovingThreats

public static record MovingThreats.Builder<I>(Function<I,? extends Collection<SimulationMovingThreat>> threats)
extends Record

Builder for moving threats that need a path-dependent stepper.

Constructor Summary

Constructors

Constructor	Description
Builder(Function<I,? extends Collection<SimulationMovingThreat>> threats)	Creates an instance of a Builder record class.

Method Summary

Modifier and Type	Method	Description
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.
SimulationTask<I>	stepWith(BiFunction<Coord,Coord,Coord> stepper)	Builds a moving threat task with the supplied movement stepper.
Function<I,? extends Collection<SimulationMovingThreat>>	threats()	Returns the value of the threats record component.
final String	toString()	Returns a string representation of this record class.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Details

Builder

public Builder(Function<I,? extends Collection<SimulationMovingThreat>> threats)

Creates an instance of a Builder record class.

Parameters:

threats - the value for the threats record component

Method Details

stepWith

public SimulationTask<I> stepWith(BiFunction<Coord,Coord,Coord> stepper)

Builds a moving threat task with the supplied movement stepper.

Parameters:

stepper - function that advances a threat coordinate toward the simulated target coordinate

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. All components in this record class are compared with Objects::equals(Object,Object).

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.

threats

public Function<I,? extends Collection<SimulationMovingThreat>> threats()

Returns the value of the threats record component.

Returns:

the value of the threats record component