java.lang.Object
- org.robwork.sdurw_trajectory.LloydHaywardBlendQPtr

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

Constructor Summary

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

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`LloydHaywardBlendQ`	`__ref__()`	Dereferencing operator.
`LloydHaywardBlendQCPtr`	`cptr()`
`Q`	`ddx(double t)`
`void`	`delete()`
`LloydHaywardBlendQ`	`deref()`	The pointer stored in the object.
`Q`	`dx(double t)`
`boolean`	`equals(LloydHaywardBlendQ p)`
`static long`	`getCPtr(LloydHaywardBlendQPtr obj)`
`LloydHaywardBlendQ`	`getDeref()`	Member access operator.
`boolean`	`isNull()`	checks if the pointer is null
`boolean`	`isShared()`	check if this Ptr has shared ownership or none ownership
`double`	`kappa()`	Returns the kappa value used in the blend
`double`	`tau1()`	Note: For ParabolicBlend getTau1()==getTau2()
`double`	`tau2()`	Note: For ParabolicBlend getTau1()==getTau2()
`Q`	`x(double t)`	<T>::x

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

- Constructor Detail
  - LloydHaywardBlendQPtr
```
public LloydHaywardBlendQPtr(long cPtr,
                             boolean cMemoryOwn)
```
  - LloydHaywardBlendQPtr
```
public LloydHaywardBlendQPtr()
```
    Default constructor yielding a NULL-pointer.
  - LloydHaywardBlendQPtr
```
public LloydHaywardBlendQPtr(LloydHaywardBlendQ ptr)
```
    Do not take ownership of ptr.
    
    ptr can be null.
    
    The constructor is implicit on purpose.
- Method Detail
  - getCPtr
```
public static long getCPtr(LloydHaywardBlendQPtr obj)
```
  - delete
```
public void delete()
```
  - deref
```
public LloydHaywardBlendQ deref()
```
    The pointer stored in the object.
  - __ref__
```
public LloydHaywardBlendQ __ref__()
```
    Dereferencing operator.
  - getDeref
```
public LloydHaywardBlendQ getDeref()
```
    Member access operator.
  - equals
```
public boolean equals(LloydHaywardBlendQ p)
```
  - isShared
```
public boolean isShared()
```
    check if this Ptr has shared ownership or none
    ownership
    
    Returns:
    
    true if Ptr has shared ownership, false if it has no ownership.
  - isNull
```
public boolean isNull()
```
    checks if the pointer is null
    
    Returns:
    
    Returns true if the pointer is null
  - cptr
```
public LloydHaywardBlendQCPtr cptr()
```
  - x
```
public Q x(double t)
```
    <T>::x
  - dx
```
public Q dx(double t)
```
  - ddx
```
public Q ddx(double t)
```
  - tau1
```
public double tau1()
```
    Note: For ParabolicBlend getTau1()==getTau2()
  - tau2
```
public double tau2()
```
    Note: For ParabolicBlend getTau1()==getTau2()
  - kappa
```
public double kappa()
```
    Returns the kappa value used in the blend

Class LloydHaywardBlendQPtr

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

LloydHaywardBlendQPtr

LloydHaywardBlendQPtr

LloydHaywardBlendQPtr

Method Detail

getCPtr

delete

deref

__ref__

getDeref

equals

isShared

isNull

cptr

x

dx

ddx

tau1

tau2

kappa

ref