```
public class DynamicDevicePtr
extends java.lang.Object
```
Ptr stores a pointer and optionally takes ownership of the value.

Constructors
Constructor	Description
`DynamicDevicePtr()`	Default constructor yielding a NULL-pointer.
`DynamicDevicePtr(long cPtr, boolean cMemoryOwn)`
`DynamicDevicePtr(DynamicDevice ptr)`	Do not take ownership of ptr. ptr can be null. The constructor is implicit on purpose.

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`DynamicDevice`	`__ref__()`	Dereferencing operator.
`void`	`delete()`
`DynamicDevice`	`deref()`	The pointer stored in the object.
`boolean`	`equals(DynamicDevice p)`
`BodyPtr`	`getBase()`
`static long`	`getCPtr(DynamicDevicePtr obj)`
`DynamicDevice`	`getDeref()`	Member access operator.
`Q`	`getJointVelocities(State state)`
`DevicePtr`	`getKinematicModel()`
`BodyPtrVector`	`getLinks()`
`Q`	`getQ(State state)`
`boolean`	`isNull()`	checks if the pointer is null
`boolean`	`isShared()`	check if this Ptr has shared ownership or none ownership
`void`	`setJointVelocities(Q vel, State state)`
`void`	`setQ(Q q, State state)`

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

public static long getCPtr(DynamicDevicePtr obj)

public boolean equals(DynamicDevice p)

public void setQ(Q q,
                 State state)

public Q getJointVelocities(State state)

public void setJointVelocities(Q vel,
                               State state)

Class DynamicDevicePtr