SubsystemHub

All Implemented Interfaces:

com.automaducks.pond.subsystems.IRealTimeSubsystem , com.automaducks.pond.subsystems.ISubsystem , com.automaducks.pond.subsystems.ISubsystemHub
```
public class SubsystemHub
extends SubsystemBase implements ISubsystemHub
                    
```
A subsystem hub is a collection of subsystems.

Constructor Summary

Constructors
Constructor	Description
`SubsystemHub(ITelemetryLogger logger)`	Constructs a new instance of the SubsystemsHub class.

Method Summary

Modifier and Type	Method	Description
`void`	`add(ISubsystem subsystem)`	Add a new subsystem to the hub.
`<T extends ISubsystem> T`	`findFirst(Class<T> subsystemClass)`	Find the first available subsystem by its class.
`void`	`remove(ISubsystem subsystem)`	Removes an subsystem to the hub.
`void`	`periodic()`	Executes periodic actions on all subsystems.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - SubsystemHub
```
SubsystemHub(ITelemetryLogger logger)
```
    Constructs a new instance of the SubsystemsHub class.
    
    Parameters:
    
    logger - custom telemetry logger reference.
- Method Detail
  - add
```
 void add(ISubsystem subsystem)
```
    Add a new subsystem to the hub.
    
    Parameters:
    
    subsystem - subsystem to be added.
  - findFirst
```
 <T extends ISubsystem> T findFirst(Class<T> subsystemClass)
```
    Find the first available subsystem by its class.
    
    Parameters:
    
    subsystemClass - the subsystem class.
  - remove
```
 void remove(ISubsystem subsystem)
```
    Removes an subsystem to the hub.
    
    Parameters:
    
    subsystem - subsystem to be removed.
  - periodic
```
 void periodic()
```
    Executes periodic actions on all subsystems.