LinearAccelerationUnit.java

// Copyright (c) FIRST and other WPILib contributors.
// Open Source Software; you can modify and/or share it under the terms of
// the WPILib BSD license file in the root directory of this project.
 
package org.wpilib.units;
 
import org.wpilib.units.measure.LinearAcceleration;

public final class LinearAccelerationUnit extends PerUnit<LinearVelocityUnit, TimeUnit> {
  private static final CombinatoryUnitCache<LinearVelocityUnit, TimeUnit, LinearAccelerationUnit>
      cache = new CombinatoryUnitCache<>(LinearAccelerationUnit::new);
 
  LinearAccelerationUnit(LinearVelocityUnit numerator, TimeUnit denominator) {
    super(
        numerator.isBaseUnit() && denominator.isBaseUnit()
            ? null
            : combine(numerator.getBaseUnit(), denominator.getBaseUnit()),
        numerator,
        denominator);
  }
 
  LinearAccelerationUnit(
      LinearAccelerationUnit baseUnit,
      UnaryFunction toBaseConverter,
      UnaryFunction fromBaseConverter,
      String name,
      String symbol) {
    super(baseUnit, toBaseConverter, fromBaseConverter, name, symbol);
  }

  public static LinearAccelerationUnit combine(LinearVelocityUnit velocity, TimeUnit period) {
    return cache.combine(velocity, period);
  }
 
  @Override
  public LinearAccelerationUnit getBaseUnit() {
    return (LinearAccelerationUnit) super.getBaseUnit();
  }
 
  @Override
  public LinearAcceleration of(double magnitude) {
    return new LinearAcceleration(magnitude, toBaseUnits(magnitude), this);
  }
 
  @Override
  public LinearAcceleration ofBaseUnits(double baseUnitMagnitude) {
    return new LinearAcceleration(fromBaseUnits(baseUnitMagnitude), baseUnitMagnitude, this);
  }
 
  @Override
  public LinearAcceleration zero() {
    return (LinearAcceleration) super.zero();
  }
 
  @Override
  public LinearAcceleration one() {
    return (LinearAcceleration) super.one();
  }
 
  @Override
  public VelocityUnit<LinearAccelerationUnit> per(TimeUnit time) {
    return VelocityUnit.combine(this, time);
  }

  public <U extends Unit> PerUnit<LinearAccelerationUnit, U> per(U other) {
    return PerUnit.combine(this, other);
  }

  public double convertFrom(double magnitude, LinearAccelerationUnit otherUnit) {
    return fromBaseUnits(otherUnit.toBaseUnits(magnitude));
  }

  public LinearVelocityUnit getUnit() {
    return numerator();
  }

  public TimeUnit getPeriod() {
    return denominator();
  }
}