Robot-Essentials/src/main/java/frc4388/robot/commands/wait/waitSupplier.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 frc4388.robot.commands.wait;

import java.util.function.Supplier;

import edu.wpi.first.wpilibj2.command.Command;

/* You should consider using the more terse Command factories API instead https://docs.wpilib.org/en/stable/docs/software/commandbased/organizing-command-based.html#defining-commands */
public class waitSupplier extends Command {
  /** Creates a new waitSupplier. */
  private final Supplier<Boolean> truth;
  public waitSupplier(Supplier<Boolean> truth) {
    this.truth = truth;
  }

  // Called when the command is initially scheduled.
  @Override
  public void initialize() {}

  // Called every time the scheduler runs while the command is scheduled.
  @Override
  public void execute() {}

  // Called once the command ends or is interrupted.
  @Override
  public void end(boolean interrupted) {}

  // Returns true when the command should end.
  @Override
  public boolean isFinished() {
    return truth.get();
  }
}