Package org.robwork.sdurw
Class InterpolatorQPtr
- java.lang.Object
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- org.robwork.sdurw.InterpolatorQPtr
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public class InterpolatorQPtr extends java.lang.Object
Ptr stores a pointer and optionally takes ownership of the value.
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Constructor Summary
Constructors Constructor Description InterpolatorQPtr()
Default constructor yielding a NULL-pointer.InterpolatorQPtr(long cPtr, boolean cMemoryOwn)
InterpolatorQPtr(InterpolatorQ ptr)
Do not take ownership of ptr.
ptr can be null.
The constructor is implicit on purpose.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description InterpolatorQ
__ref__()
Dereferencing operator.Q
ddx(double t)
void
delete()
InterpolatorQ
deref()
The pointer stored in the object.double
duration()
Q
dx(double t)
boolean
equals(InterpolatorQ p)
static long
getCPtr(InterpolatorQPtr obj)
InterpolatorQ
getDeref()
Member access operator.boolean
isNull()
checks if the pointer is nullboolean
isShared()
check if this Ptr has shared ownership or none
ownershipQ
x(double t)
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Constructor Detail
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InterpolatorQPtr
public InterpolatorQPtr(long cPtr, boolean cMemoryOwn)
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InterpolatorQPtr
public InterpolatorQPtr()
Default constructor yielding a NULL-pointer.
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InterpolatorQPtr
public InterpolatorQPtr(InterpolatorQ ptr)
Do not take ownership of ptr.
ptr can be null.
The constructor is implicit on purpose.
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Method Detail
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getCPtr
public static long getCPtr(InterpolatorQPtr obj)
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delete
public void delete()
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deref
public InterpolatorQ deref()
The pointer stored in the object.
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__ref__
public InterpolatorQ __ref__()
Dereferencing operator.
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getDeref
public InterpolatorQ getDeref()
Member access operator.
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equals
public boolean equals(InterpolatorQ p)
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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.
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isNull
public boolean isNull()
checks if the pointer is null- Returns:
- Returns true if the pointer is null
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x
public Q x(double t)
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dx
public Q dx(double t)
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ddx
public Q ddx(double t)
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duration
public double duration()
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