Package org.robwork.sdurw
Class PathQPtr
- java.lang.Object
-
- org.robwork.sdurw.PathQPtr
-
public class PathQPtr extends java.lang.Object
Ptr stores a pointer and optionally takes ownership of the value.
-
-
Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description PathQ
__ref__()
Dereferencing operator.long
capacity()
void
clear()
PathQCPtr
cptr()
void
delete()
PathQ
deref()
The pointer stored in the object.Q
elem(long idx)
boolean
equals(PathQ p)
static long
getCPtr(PathQPtr obj)
PathQ
getDeref()
Member access operator.boolean
isEmpty()
boolean
isNull()
checks if the pointer is nullboolean
isShared()
check if this Ptr has shared ownership or none
ownershipvoid
reserve(long n)
int
size()
PathTimedQPtr
toTimedQPath(Q speed)
PathTimedQPtr
toTimedQPath(DevicePtr dev)
PathTimedStatePtr
toTimedStatePath(DevicePtr dev, State state)
-
-
-
Constructor Detail
-
PathQPtr
public PathQPtr(long cPtr, boolean cMemoryOwn)
-
PathQPtr
public PathQPtr()
Default constructor yielding a NULL-pointer.
-
PathQPtr
public PathQPtr(PathQ ptr)
Do not take ownership of ptr.
ptr can be null.
The constructor is implicit on purpose.
-
-
Method Detail
-
getCPtr
public static long getCPtr(PathQPtr obj)
-
delete
public void delete()
-
deref
public PathQ deref()
The pointer stored in the object.
-
__ref__
public PathQ __ref__()
Dereferencing operator.
-
getDeref
public PathQ getDeref()
Member access operator.
-
equals
public boolean equals(PathQ 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 PathQCPtr cptr()
-
size
public int size()
-
elem
public Q elem(long idx)
-
toTimedQPath
public PathTimedQPtr toTimedQPath(Q speed)
-
toTimedQPath
public PathTimedQPtr toTimedQPath(DevicePtr dev)
-
toTimedStatePath
public PathTimedStatePtr toTimedStatePath(DevicePtr dev, State state)
-
capacity
public long capacity()
-
reserve
public void reserve(long n)
-
isEmpty
public boolean isEmpty()
-
clear
public void clear()
-
-