Gripper (Library-of-Gongolierium 4.0.7 API)

```
public interface Gripper
```
Represents a gripper mechanism.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`close()`	Close the gripper
`boolean`	`isOpen()`	Determine if the gripper is open
`void`	`open()`	Open the gripper

- Method Detail
  - open
```
void open()
```
    Open the gripper
  - close
```
void close()
```
    Close the gripper
  - isOpen
```
boolean isOpen()
```
    Determine if the gripper is open
    
    Returns:
    
    true if the gripper is open otherwise false