Package org.robwork.sdurw_proximity
Class ProximityFilterPtr
- java.lang.Object
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- org.robwork.sdurw_proximity.ProximityFilterPtr
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public class ProximityFilterPtr extends java.lang.Object
Ptr stores a pointer and optionally takes ownership of the value.
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Constructor Summary
Constructors Constructor Description ProximityFilterPtr()
Default constructor yielding a NULL-pointer.ProximityFilterPtr(long cPtr, boolean cMemoryOwn)
ProximityFilterPtr(ProximityFilter 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 ProximityFilter
__ref__()
Dereferencing operator.ProximityFilterCPtr
cptr()
void
delete()
ProximityFilter
deref()
The pointer stored in the object.boolean
equals(ProximityFilter p)
FramePair
front()
if there are any more possibly colliding framepairs since last
call to update then this will return true, else false will be returned.FramePair
frontAndPop()
returns the current front and pops it afterwardsstatic long
getCPtr(ProximityFilterPtr obj)
ProximityFilter
getDeref()
Member access operator.boolean
isEmpty()
if there are any more possibly colliding framepairs since last
call to update then this will return true, else false will be returned.boolean
isNull()
checks if the pointer is nullboolean
isShared()
check if this Ptr has shared ownership or none
ownershipvoid
pop()
pop the current front.
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Constructor Detail
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ProximityFilterPtr
public ProximityFilterPtr(long cPtr, boolean cMemoryOwn)
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ProximityFilterPtr
public ProximityFilterPtr()
Default constructor yielding a NULL-pointer.
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ProximityFilterPtr
public ProximityFilterPtr(ProximityFilter 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(ProximityFilterPtr obj)
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delete
public void delete()
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deref
public ProximityFilter deref()
The pointer stored in the object.
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__ref__
public ProximityFilter __ref__()
Dereferencing operator.
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getDeref
public ProximityFilter getDeref()
Member access operator.
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equals
public boolean equals(ProximityFilter 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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cptr
public ProximityFilterCPtr cptr()
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pop
public void pop()
pop the current front.
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frontAndPop
public FramePair frontAndPop()
returns the current front and pops it afterwards- Returns:
- the current front element
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front
public FramePair front()
if there are any more possibly colliding framepairs since last
call to update then this will return true, else false will be returned.
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isEmpty
public boolean isEmpty()
if there are any more possibly colliding framepairs since last
call to update then this will return true, else false will be returned.
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