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.ObjectPtr 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.Qddx(double t)voiddelete()InterpolatorQderef()The pointer stored in the object.doubleduration()Qdx(double t)booleanequals(InterpolatorQ p)static longgetCPtr(InterpolatorQPtr obj)InterpolatorQgetDeref()Member access operator.booleanisNull()checks if the pointer is nullbooleanisShared()check if this Ptr has shared ownership or none
ownershipQx(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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