Package frc.spectrumLib

Class CachedDouble

java.lang.Object
frc.spectrumLib.CachedDouble
All Implemented Interfaces:
edu.wpi.first.wpilibj2.command.Subsystem, DoubleSupplier
public class CachedDouble extends Object implements DoubleSupplier, edu.wpi.first.wpilibj2.command.Subsystem
CachedDouble allows for a value to only be checked once per periodic loop if it is called by multiple methods. Periodic is run first, so the value will be updated before it is used in any Triggers or Command

  • Constructor Summary

    Constructors
    Constructor
    Description
    CachedDouble(DoubleSupplier canCall)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    double
    getAsDouble()
     
    void
    periodic()
     

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    Methods inherited from interface edu.wpi.first.wpilibj2.command.Subsystem

    defer, getCurrentCommand, getDefaultCommand, getName, register, removeDefaultCommand, run, runEnd, runOnce, setDefaultCommand, simulationPeriodic, startEnd, startRun

  • Constructor Details

  • Method Details

    • periodic

      public void periodic()
      Specified by:
      periodic in interface edu.wpi.first.wpilibj2.command.Subsystem

    • getAsDouble

      public double getAsDouble()
      Specified by:
      getAsDouble in interface DoubleSupplier