org.python.core

Class PyInstance

java.lang.Object

org.python.core.PyObject

org.python.core.PyInstance

All Implemented Interfaces:

Serializable, FinalizablePyObject, Traverseproc

public class PyInstance
extends PyObject
implements FinalizablePyObject, Traverseproc

An instance of a classic Python class.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.python.core.PyObject

PyObject.ConversionException

Field Summary

Fields

Modifier and Type	Field and Description
PyObject	__dict__ The namespace of this instance.
PyClass	instclass
static PyType	TYPE

Fields inherited from class org.python.core.PyObject

gcMonitorGlobal

Constructor Summary

Constructors

Constructor and Description
PyInstance()
PyInstance(PyClass iclass)
PyInstance(PyClass iclass, PyObject dict)

Method Summary

Methods

Modifier and Type	Method and Description
PyObject	__abs__() Equivalent to the standard Python __abs__ method.
PyObject	__add__(PyObject o) Equivalent to the standard Python __add__ method.
PyObject	__and__(PyObject o) Equivalent to the standard Python __and__ method
PyObject	__call__(PyObject[] args, String[] keywords) The basic method to override when implementing a callable object.
int	__cmp__(PyObject other) Equivalent to the standard Python __cmp__ method.
Object	__coerce_ex__(PyObject o) Implements numeric coercion
PyComplex	__complex__() Equivalent to the standard Python __complex__ method.
boolean	__contains__(PyObject o) Equivalent to the standard Python __contains__ method.
void	__del__()
void	__delattr__(String name) A variant of the __delattr__ method which accepts a String as the key.
void	__delitem__(PyObject key) Equivalent to the standard Python __delitem__ method.
void	__delslice__(PyObject start, PyObject stop, PyObject step)
PyObject	__div__(PyObject o) Equivalent to the standard Python __div__ method
PyObject	__divmod__(PyObject o) Equivalent to the standard Python __divmod__ method
PyObject	__eq__(PyObject o) Equivalent to the standard Python __eq__ method.
PyObject	__findattr_ex__(String name) Attribute lookup hook.
PyObject	__finditem__(int key) A variant of the __finditem__ method which accepts a primitive int as the key.
PyObject	__finditem__(PyObject key) Very similar to the standard Python __getitem__ method.
PyFloat	__float__() Equivalent to the standard Python __float__ method.
PyObject	__floordiv__(PyObject o) Equivalent to the standard Python __floordiv__ method
PyObject	__format__(PyObject formatSpec)
PyObject	__ge__(PyObject o) Equivalent to the standard Python __ge__ method.
PyObject	__getitem__(PyObject key) Equivalent to the standard Python __getitem__ method.
PyObject	__getslice__(PyObject start, PyObject stop, PyObject step)
PyObject	__gt__(PyObject o) Equivalent to the standard Python __gt__ method.
PyString	__hex__() Equivalent to the standard Python __hex__ method Should only be overridden by numeric objects that can be reasonably represented as a hexadecimal string.
PyObject	__iadd__(PyObject o) Equivalent to the standard Python __iadd__ method.
PyObject	__iand__(PyObject o) Equivalent to the standard Python __iand__ method
PyObject	__idiv__(PyObject o) Equivalent to the standard Python __idiv__ method
PyObject	__ifloordiv__(PyObject o) Equivalent to the standard Python __ifloordiv__ method
PyObject	__ilshift__(PyObject o) Equivalent to the standard Python __ilshift__ method
PyObject	__imod__(PyObject o) Equivalent to the standard Python __imod__ method
PyObject	__imul__(PyObject o) Equivalent to the standard Python __imul__ method.
PyObject	__index__() Equivalent to the standard Python __index__ method.
void	__init__(PyObject[] args, String[] keywords)
PyObject	__int__() Equivalent to the standard Python __int__ method.
PyObject	__invert__() Equivalent to the standard Python __invert__ method.
PyObject	__ior__(PyObject o) Equivalent to the standard Python __ior__ method
PyObject	__ipow__(PyObject o) Equivalent to the standard Python __ipow__ method
PyObject	__irshift__(PyObject o) Equivalent to the standard Python __irshift__ method
PyObject	__isub__(PyObject o) Equivalent to the standard Python __isub__ method
PyObject	__iter__() Return an iterator that is used to iterate the element of this sequence.
PyObject	__iternext__() Return the next element of the sequence that this is an iterator for.
PyObject	__itruediv__(PyObject o) Equivalent to the standard Python __itruediv__ method
PyObject	__ixor__(PyObject o) Equivalent to the standard Python __ixor__ method
PyObject	__le__(PyObject o) Equivalent to the standard Python __le__ method.
int	__len__() Equivalent to the standard Python __len__ method.
PyObject	__long__() Equivalent to the standard Python __long__ method.
PyObject	__lshift__(PyObject o) Equivalent to the standard Python __lshift__ method
PyObject	__lt__(PyObject o) Equivalent to the standard Python __lt__ method.
PyObject	__mod__(PyObject o) Equivalent to the standard Python __mod__ method
PyObject	__mul__(PyObject o) Equivalent to the standard Python __mul__ method.
PyObject	__ne__(PyObject o) Equivalent to the standard Python __ne__ method.
PyObject	__neg__() Equivalent to the standard Python __neg__ method.
boolean	__nonzero__() Equivalent to the standard Python __nonzero__ method.
PyString	__oct__() Equivalent to the standard Python __oct__ method.
PyObject	__or__(PyObject o) Equivalent to the standard Python __or__ method
PyObject	__pos__() Equivalent to the standard Python __pos__ method.
PyObject	__pow__(PyObject o) Equivalent to the standard Python __pow__ method
PyObject	__radd__(PyObject o) Equivalent to the standard Python __radd__ method.
PyObject	__rand__(PyObject o) Equivalent to the standard Python __rand__ method
PyObject	__rdiv__(PyObject o) Equivalent to the standard Python __rdiv__ method
PyObject	__rdivmod__(PyObject o) Equivalent to the standard Python __rdivmod__ method
PyString	__repr__() Equivalent to the standard Python __repr__ method.
PyObject	__rfloordiv__(PyObject o) Equivalent to the standard Python __rfloordiv__ method
PyObject	__rlshift__(PyObject o) Equivalent to the standard Python __rlshift__ method
PyObject	__rmod__(PyObject o) Equivalent to the standard Python __rmod__ method
PyObject	__rmul__(PyObject o) Equivalent to the standard Python __rmul__ method.
PyObject	__ror__(PyObject o) Equivalent to the standard Python __ror__ method
PyObject	__rpow__(PyObject o) Equivalent to the standard Python __rpow__ method
PyObject	__rrshift__(PyObject o) Equivalent to the standard Python __rrshift__ method
PyObject	__rshift__(PyObject o) Equivalent to the standard Python __rshift__ method
PyObject	__rsub__(PyObject o) Equivalent to the standard Python __rsub__ method
PyObject	__rtruediv__(PyObject o) Equivalent to the standard Python __rtruediv__ method
PyObject	__rxor__(PyObject o) Equivalent to the standard Python __rxor__ method
void	__setattr__(String name, PyObject value) A variant of the __setattr__ method which accepts a String as the key.
void	__setitem__(PyObject key, PyObject value) Equivalent to the standard Python __setitem__ method.
void	__setslice__(PyObject start, PyObject stop, PyObject step, PyObject value)
PyString	__str__() Equivalent to the standard Python __str__ method.
PyObject	__sub__(PyObject o) Equivalent to the standard Python __sub__ method
Object	__tojava__(Class c) Equivalent to the Jython __tojava__ method.
PyObject	__truediv__(PyObject o) Equivalent to the standard Python __truediv__ method
PyUnicode	__unicode__()
PyObject	__xor__(PyObject o) Equivalent to the standard Python __xor__ method
static void	ensureFinalizer(PyObject[] args, String[] kws)
PyClass	fastGetClass()
int	hashCode()
PyObject	instance___abs__() Implements the __abs__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___add__(PyObject o) Implements the __add__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___and__(PyObject o) Implements the __and__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___div__(PyObject o) Implements the __div__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___divmod__(PyObject o) Implements the __divmod__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___floordiv__(PyObject o) Implements the __floordiv__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___iadd__(PyObject o) Implements the __iadd__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___iand__(PyObject o) Implements the __iand__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___idiv__(PyObject o) Implements the __idiv__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___ifloordiv__(PyObject o) Implements the __ifloordiv__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___ilshift__(PyObject o) Implements the __ilshift__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___imod__(PyObject o) Implements the __imod__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___imul__(PyObject o) Implements the __imul__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___invert__() Implements the __invert__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___ior__(PyObject o) Implements the __ior__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___ipow__(PyObject o) Implements the __ipow__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___irshift__(PyObject o) Implements the __irshift__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___isub__(PyObject o) Implements the __isub__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___itruediv__(PyObject o) Implements the __itruediv__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___ixor__(PyObject o) Implements the __ixor__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___lshift__(PyObject o) Implements the __lshift__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___mod__(PyObject o) Implements the __mod__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___mul__(PyObject o) Implements the __mul__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___neg__() Implements the __neg__ method by looking it up in the instance's dictionary and calling it if it is found.
static PyObject	instance___new__(PyNewWrapper new_, boolean init, PyType subtype, PyObject[] args, String[] keywords)
PyObject	instance___or__(PyObject o) Implements the __or__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___pos__() Implements the __pos__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___pow__(PyObject o) Implements the __pow__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___radd__(PyObject o) Implements the __radd__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___rand__(PyObject o) Implements the __rand__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___rdiv__(PyObject o) Implements the __rdiv__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___rdivmod__(PyObject o) Implements the __rdivmod__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___rfloordiv__(PyObject o) Implements the __rfloordiv__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___rlshift__(PyObject o) Implements the __rlshift__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___rmod__(PyObject o) Implements the __rmod__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___rmul__(PyObject o) Implements the __rmul__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___ror__(PyObject o) Implements the __ror__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___rpow__(PyObject o) Implements the __rpow__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___rrshift__(PyObject o) Implements the __rrshift__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___rshift__(PyObject o) Implements the __rshift__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___rsub__(PyObject o) Implements the __rsub__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___rtruediv__(PyObject o) Implements the __rtruediv__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___rxor__(PyObject o) Implements the __rxor__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___sub__(PyObject o) Implements the __sub__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___truediv__(PyObject o) Implements the __truediv__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	instance___xor__(PyObject o) Implements the __xor__ method by looking it up in the instance's dictionary and calling it if it is found.
PyObject	invoke_ex(String name)
PyObject	invoke_ex(String name, PyObject arg1)
PyObject	invoke_ex(String name, PyObject[] args, String[] keywords)
PyObject	invoke_ex(String name, PyObject arg1, PyObject arg2)
PyObject	invoke(String name) Shortcut for calling a method on a PyObject with no args.
PyObject	invoke(String name, PyObject arg1) Shortcut for calling a method on a PyObject with one arg.
PyObject	invoke(String name, PyObject arg1, PyObject arg2) Shortcut for calling a method on a PyObject with two args.
boolean	isCallable()
boolean	isIndex() Determine if this object can act as an index (implements __index__).
boolean	isMappingType()
boolean	isNumberType()
boolean	isSequenceType()
void	noAttributeError(String name)
boolean	refersDirectlyTo(PyObject ob) Optional operation.
String	toString()
int	traverse(Visitproc visit, Object arg) Traverses all directly contained PyObjects.

Methods inherited from class org.python.core.PyObject

__call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __coerce__, __delattr__, __delete__, __delitem__, __delslice__, __dir__, __ensure_finalizer__, __findattr__, __findattr__, __finditem__, __get__, __getattr__, __getattr__, __getitem__, __getnewargs__, __getslice__, __hash__, __idivmod__, __not__, __pow__, __reduce__, __reduce_ex__, __reduce_ex__, __set__, __setattr__, __setitem__, __setitem__, __setslice__, __trunc__, _add, _and, _callextra, _cmp, _div, _divmod, _doget, _doget, _doset, _eq, _floordiv, _ge, _gt, _iadd, _iand, _idiv, _idivmod, _ifloordiv, _ilshift, _imod, _imul, _in, _ior, _ipow, _irshift, _is, _isnot, _isub, _itruediv, _ixor, _jcall, _jcallexc, _jthrow, _le, _lshift, _lt, _mod, _mul, _ne, _notin, _or, _pow, _rshift, _sub, _truediv, _xor, asDouble, asIndex, asIndex, asInt, asInt, asIterable, asLong, asLong, asName, asName, asString, asString, asStringOrNull, asStringOrNull, bit_length, conjugate, delDict, delType, dispatch__init__, equals, fastGetDict, getDict, getType, implementsDescrDelete, implementsDescrGet, implementsDescrSet, invoke, invoke, invoke, isDataDescr, isInteger, object___subclasshook__, readonlyAttributeError, setDict, setType

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

TYPE

public static final PyType TYPE

instclass

public transient PyClass instclass

__dict__

public PyObject __dict__

The namespace of this instance. Contains all instance attributes.

Constructor Detail

PyInstance

public PyInstance()

PyInstance

public PyInstance(PyClass iclass,
          PyObject dict)

PyInstance

public PyInstance(PyClass iclass)

Method Detail

instance___new__

public static PyObject instance___new__(PyNewWrapper new_,
                        boolean init,
                        PyType subtype,
                        PyObject[] args,
                        String[] keywords)

fastGetClass

public PyClass fastGetClass()

Overrides:

fastGetClass in class PyObject

__tojava__

public Object __tojava__(Class c)

Description copied from class: PyObject

Equivalent to the Jython __tojava__ method. Tries to coerce this object to an instance of the requested Java class. Returns the special object Py.NoConversion if this PyObject can not be converted to the desired Java class.

Overrides:

__tojava__ in class PyObject

Parameters:

c - the Class to convert this PyObject to.

__init__

public void __init__(PyObject[] args,
            String[] keywords)

__findattr_ex__

public PyObject __findattr_ex__(String name)

Description copied from class: PyObject

Attribute lookup hook. If the attribute is not found, null may be returned or a Py.AttributeError can be thrown, whatever is more correct, efficient and/or convenient for the implementing class. Client code should use PyObject.__getattr__(String) or PyObject.__findattr__(String). Both methods have a clear policy for failed lookups.

Overrides:

__findattr_ex__ in class PyObject

Returns:

The looked up value. May return null if the attribute is not found

ensureFinalizer

public static void ensureFinalizer(PyObject[] args,
                   String[] kws)

isCallable

public boolean isCallable()

Overrides:

isCallable in class PyObject

isNumberType

public boolean isNumberType()

Overrides:

isNumberType in class PyObject

isMappingType

public boolean isMappingType()

Overrides:

isMappingType in class PyObject

isSequenceType

public boolean isSequenceType()

Overrides:

isSequenceType in class PyObject

isIndex

public boolean isIndex()

Description copied from class: PyObject

Determine if this object can act as an index (implements __index__).

Overrides:

isIndex in class PyObject

Returns:

true if the object can act as an index

invoke

public PyObject invoke(String name)

Description copied from class: PyObject

Shortcut for calling a method on a PyObject with no args.

Overrides:

invoke in class PyObject

Parameters:

name - the name of the method to call. This must be an interned string!

Returns:

the result of calling the method name with no args

invoke

public PyObject invoke(String name,
              PyObject arg1)

Description copied from class: PyObject

Shortcut for calling a method on a PyObject with one arg.

Overrides:

invoke in class PyObject

Parameters:

name - the name of the method to call. This must be an interned string!

arg1 - the one argument of the method.

Returns:

the result of calling the method name with arg1

invoke

public PyObject invoke(String name,
              PyObject arg1,
              PyObject arg2)

Description copied from class: PyObject

Shortcut for calling a method on a PyObject with two args.

Overrides:

invoke in class PyObject

Parameters:

name - the name of the method to call. This must be an interned string!

arg1 - the first argument of the method.

arg2 - the second argument of the method.

Returns:

the result of calling the method name with arg1 and arg2

noAttributeError

public void noAttributeError(String name)

Overrides:

noAttributeError in class PyObject

__setattr__

public void __setattr__(String name,
               PyObject value)

Description copied from class: PyObject

A variant of the __setattr__ method which accepts a String as the key. This String must be interned.

Overrides:

__setattr__ in class PyObject

Parameters:

name - the name whose value will be set - must be an interned string .

value - the value to set this name to

See Also:

PyObject.__setattr__(PyString, PyObject)

__delattr__

public void __delattr__(String name)

Description copied from class: PyObject

A variant of the __delattr__ method which accepts a String as the key. This String must be interned. By default, this will call __delattr__(PyString name) with the appropriate args. The only reason to override this method is for performance.

Overrides:

__delattr__ in class PyObject

Parameters:

name - the name which will be removed - must be an interned string .

See Also:

PyObject.__delattr__(PyString)

invoke_ex

public PyObject invoke_ex(String name,
                 PyObject[] args,
                 String[] keywords)

invoke_ex

public PyObject invoke_ex(String name)

invoke_ex

public PyObject invoke_ex(String name,
                 PyObject arg1)

invoke_ex

public PyObject invoke_ex(String name,
                 PyObject arg1,
                 PyObject arg2)

__call__

public PyObject __call__(PyObject[] args,
                String[] keywords)

Description copied from class: PyObject

The basic method to override when implementing a callable object. The first len(args)-len(keywords) members of args[] are plain arguments. The last len(keywords) arguments are the values of the keyword arguments.

Overrides:

__call__ in class PyObject

Parameters:

args - all arguments to the function (including keyword arguments).

keywords - the keywords used for all keyword arguments.

toString

public String toString()

Overrides:

toString in class PyObject

__repr__

public PyString __repr__()

Description copied from class: PyObject

Equivalent to the standard Python __repr__ method. This method should not typically need to be overrriden. The easiest way to configure the string representation of a PyObject is to override the standard Java toString method.

Overrides:

__repr__ in class PyObject

__str__

public PyString __str__()

Description copied from class: PyObject

Equivalent to the standard Python __str__ method. This method should not typically need to be overridden. The easiest way to configure the string representation of a PyObject is to override the standard Java toString method.

Overrides:

__str__ in class PyObject

__unicode__

public PyUnicode __unicode__()

Overrides:

__unicode__ in class PyObject

hashCode

public int hashCode()

Overrides:

hashCode in class PyObject

__cmp__

public int __cmp__(PyObject other)

Description copied from class: PyObject

Equivalent to the standard Python __cmp__ method.

Overrides:

__cmp__ in class PyObject

Parameters:

other - the object to compare this with.

Returns:

-1 if this < o; 0 if this == o; +1 if this > o; -2 if no comparison is implemented

__lt__

public PyObject __lt__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __lt__ method.

Overrides:

__lt__ in class PyObject

Parameters:

o - the object to compare this with.

Returns:

the result of the comparison.

__le__

public PyObject __le__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __le__ method.

Overrides:

__le__ in class PyObject

Parameters:

o - the object to compare this with.

Returns:

the result of the comparison.

__gt__

public PyObject __gt__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __gt__ method.

Overrides:

__gt__ in class PyObject

Parameters:

o - the object to compare this with.

Returns:

the result of the comparison.

__ge__

public PyObject __ge__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __ge__ method.

Overrides:

__ge__ in class PyObject

Parameters:

o - the object to compare this with.

Returns:

the result of the comparison.

__eq__

public PyObject __eq__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __eq__ method.

Overrides:

__eq__ in class PyObject

Parameters:

o - the object to compare this with.

Returns:

the result of the comparison.

__ne__

public PyObject __ne__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __ne__ method.

Overrides:

__ne__ in class PyObject

Parameters:

o - the object to compare this with.

Returns:

the result of the comparison.

__nonzero__

public boolean __nonzero__()

Description copied from class: PyObject

Equivalent to the standard Python __nonzero__ method. Returns whether of not a given PyObject is considered true.

Overrides:

__nonzero__ in class PyObject

__len__

public int __len__()

Description copied from class: PyObject

Equivalent to the standard Python __len__ method. Part of the mapping discipline.

Overrides:

__len__ in class PyObject

Returns:

the length of the object

__finditem__

public PyObject __finditem__(int key)

Description copied from class: PyObject

A variant of the __finditem__ method which accepts a primitive int as the key. By default, this method will call __finditem__(PyObject key) with the appropriate args. The only reason to override this method is for performance.

Overrides:

__finditem__ in class PyObject

Parameters:

key - the key to lookup in this sequence.

Returns:

the value corresponding to key or null if key is not found.

See Also:

PyObject.__finditem__(PyObject)

__finditem__

public PyObject __finditem__(PyObject key)

Description copied from class: PyObject

Very similar to the standard Python __getitem__ method. Instead of throwing a KeyError if the item isn't found, this just returns null. Classes that wish to implement __getitem__ should override this method instead (with the appropriate semantics.

Overrides:

__finditem__ in class PyObject

Parameters:

key - the key to lookup in this container

Returns:

the value corresponding to key or null if key is not found

__getitem__

public PyObject __getitem__(PyObject key)

Description copied from class: PyObject

Equivalent to the standard Python __getitem__ method. This method should not be overridden. Override the __finditem__ method instead.

Overrides:

__getitem__ in class PyObject

Parameters:

key - the key to lookup in this container.

Returns:

the value corresponding to that key.

See Also:

PyObject.__finditem__(PyObject)

__setitem__

public void __setitem__(PyObject key,
               PyObject value)

Description copied from class: PyObject

Equivalent to the standard Python __setitem__ method.

Overrides:

__setitem__ in class PyObject

Parameters:

key - the key whose value will be set

value - the value to set this key to

__delitem__

public void __delitem__(PyObject key)

Description copied from class: PyObject

Equivalent to the standard Python __delitem__ method.

Overrides:

__delitem__ in class PyObject

Parameters:

key - the key to be removed from the container

__getslice__

public PyObject __getslice__(PyObject start,
                    PyObject stop,
                    PyObject step)

Overrides:

__getslice__ in class PyObject

__setslice__

public void __setslice__(PyObject start,
                PyObject stop,
                PyObject step,
                PyObject value)

Overrides:

__setslice__ in class PyObject

__delslice__

public void __delslice__(PyObject start,
                PyObject stop,
                PyObject step)

Overrides:

__delslice__ in class PyObject

__iter__

public PyObject __iter__()

Description copied from class: PyObject

Return an iterator that is used to iterate the element of this sequence. From version 2.2, this method is the primary protocol for looping over sequences.

If a PyObject subclass should support iteration based in the __finditem__() method, it must supply an implementation of __iter__() like this:

 public PyObject __iter__() {
     return new PySequenceIter(this);
 }
 

When iterating over a python sequence from java code, it should be done with code like this:

 for (PyObject item : seq.asIterable()) {
     // Do somting with item
 }
 

Overrides:

__iter__ in class PyObject

__iternext__

public PyObject __iternext__()

Description copied from class: PyObject

Return the next element of the sequence that this is an iterator for. Returns null when the end of the sequence is reached.

Overrides:

__iternext__ in class PyObject

__contains__

public boolean __contains__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __contains__ method.

Overrides:

__contains__ in class PyObject

Parameters:

o - the element to search for in this container.

Returns:

the result of the search.

__coerce_ex__

public Object __coerce_ex__(PyObject o)

Description copied from class: PyObject

Implements numeric coercion

Overrides:

__coerce_ex__ in class PyObject

Parameters:

o - the other object involved in the coercion

Returns:

null if coercion is not implemented Py.None if coercion was not possible a single PyObject to use to replace o if this is unchanged; or a PyObject[2] consisting of replacements for this and o.

__index__

public PyObject __index__()

Description copied from class: PyObject

Equivalent to the standard Python __index__ method.

Overrides:

__index__ in class PyObject

Returns:

a PyInteger or PyLong

__format__

public PyObject __format__(PyObject formatSpec)

Overrides:

__format__ in class PyObject

__hex__

public PyString __hex__()

Description copied from class: PyObject

Equivalent to the standard Python __hex__ method Should only be overridden by numeric objects that can be reasonably represented as a hexadecimal string.

Overrides:

__hex__ in class PyObject

Returns:

a string representing this object as a hexadecimal number.

__oct__

public PyString __oct__()

Description copied from class: PyObject

Equivalent to the standard Python __oct__ method. Should only be overridden by numeric objects that can be reasonably represented as an octal string.

Overrides:

__oct__ in class PyObject

Returns:

a string representing this object as an octal number.

__int__

public PyObject __int__()

Description copied from class: PyObject

Equivalent to the standard Python __int__ method. Should only be overridden by numeric objects that can be reasonably coerced into an integer.

Overrides:

__int__ in class PyObject

Returns:

an integer corresponding to the value of this object.

__float__

public PyFloat __float__()

Description copied from class: PyObject

Equivalent to the standard Python __float__ method. Should only be overridden by numeric objects that can be reasonably coerced into a python float.

Overrides:

__float__ in class PyObject

Returns:

a float corresponding to the value of this object.

__long__

public PyObject __long__()

Description copied from class: PyObject

Equivalent to the standard Python __long__ method. Should only be overridden by numeric objects that can be reasonably coerced into a python long.

Overrides:

__long__ in class PyObject

Returns:

a PyLong or PyInteger corresponding to the value of this object.

__complex__

public PyComplex __complex__()

Description copied from class: PyObject

Equivalent to the standard Python __complex__ method. Should only be overridden by numeric objects that can be reasonably coerced into a python complex number.

Overrides:

__complex__ in class PyObject

Returns:

a complex number corresponding to the value of this object.

__pos__

public PyObject __pos__()

Description copied from class: PyObject

Equivalent to the standard Python __pos__ method.

Overrides:

__pos__ in class PyObject

Returns:

+this.

instance___pos__

public PyObject instance___pos__()

Implements the __pos__ method by looking it up in the instance's dictionary and calling it if it is found.

__neg__

public PyObject __neg__()

Description copied from class: PyObject

Equivalent to the standard Python __neg__ method.

Overrides:

__neg__ in class PyObject

Returns:

-this.

instance___neg__

public PyObject instance___neg__()

Implements the __neg__ method by looking it up in the instance's dictionary and calling it if it is found.

__abs__

public PyObject __abs__()

Description copied from class: PyObject

Equivalent to the standard Python __abs__ method.

Overrides:

__abs__ in class PyObject

Returns:

abs(this).

instance___abs__

public PyObject instance___abs__()

Implements the __abs__ method by looking it up in the instance's dictionary and calling it if it is found.

__invert__

public PyObject __invert__()

Description copied from class: PyObject

Equivalent to the standard Python __invert__ method.

Overrides:

__invert__ in class PyObject

Returns:

~this.

instance___invert__

public PyObject instance___invert__()

Implements the __invert__ method by looking it up in the instance's dictionary and calling it if it is found.

__add__

public PyObject __add__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __add__ method.

Overrides:

__add__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the add, or null if this operation is not defined.

instance___add__

public PyObject instance___add__(PyObject o)

Implements the __add__ method by looking it up in the instance's dictionary and calling it if it is found.

__radd__

public PyObject __radd__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __radd__ method.

Overrides:

__radd__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the left-hand operand).

Returns:

the result of the add, or null if this operation is not defined.

instance___radd__

public PyObject instance___radd__(PyObject o)

Implements the __radd__ method by looking it up in the instance's dictionary and calling it if it is found.

__iadd__

public PyObject __iadd__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __iadd__ method.

Overrides:

__iadd__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the iadd, or null if this operation is not defined

instance___iadd__

public PyObject instance___iadd__(PyObject o)

Implements the __iadd__ method by looking it up in the instance's dictionary and calling it if it is found.

__sub__

public PyObject __sub__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __sub__ method

Overrides:

__sub__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the sub, or null if this operation is not defined

instance___sub__

public PyObject instance___sub__(PyObject o)

Implements the __sub__ method by looking it up in the instance's dictionary and calling it if it is found.

__rsub__

public PyObject __rsub__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __rsub__ method

Overrides:

__rsub__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the left-hand operand).

Returns:

the result of the sub, or null if this operation is not defined.

instance___rsub__

public PyObject instance___rsub__(PyObject o)

Implements the __rsub__ method by looking it up in the instance's dictionary and calling it if it is found.

__isub__

public PyObject __isub__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __isub__ method

Overrides:

__isub__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the isub, or null if this operation is not defined

instance___isub__

public PyObject instance___isub__(PyObject o)

Implements the __isub__ method by looking it up in the instance's dictionary and calling it if it is found.

__mul__

public PyObject __mul__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __mul__ method.

Overrides:

__mul__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the mul, or null if this operation is not defined

instance___mul__

public PyObject instance___mul__(PyObject o)

Implements the __mul__ method by looking it up in the instance's dictionary and calling it if it is found.

__rmul__

public PyObject __rmul__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __rmul__ method.

Overrides:

__rmul__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the left-hand operand).

Returns:

the result of the mul, or null if this operation is not defined.

instance___rmul__

public PyObject instance___rmul__(PyObject o)

Implements the __rmul__ method by looking it up in the instance's dictionary and calling it if it is found.

__imul__

public PyObject __imul__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __imul__ method.

Overrides:

__imul__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the imul, or null if this operation is not defined.

instance___imul__

public PyObject instance___imul__(PyObject o)

Implements the __imul__ method by looking it up in the instance's dictionary and calling it if it is found.

__div__

public PyObject __div__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __div__ method

Overrides:

__div__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the div, or null if this operation is not defined

instance___div__

public PyObject instance___div__(PyObject o)

Implements the __div__ method by looking it up in the instance's dictionary and calling it if it is found.

__rdiv__

public PyObject __rdiv__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __rdiv__ method

Overrides:

__rdiv__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the left-hand operand).

Returns:

the result of the div, or null if this operation is not defined.

instance___rdiv__

public PyObject instance___rdiv__(PyObject o)

Implements the __rdiv__ method by looking it up in the instance's dictionary and calling it if it is found.

__idiv__

public PyObject __idiv__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __idiv__ method

Overrides:

__idiv__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the idiv, or null if this operation is not defined

instance___idiv__

public PyObject instance___idiv__(PyObject o)

Implements the __idiv__ method by looking it up in the instance's dictionary and calling it if it is found.

__floordiv__

public PyObject __floordiv__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __floordiv__ method

Overrides:

__floordiv__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the floordiv, or null if this operation is not defined

instance___floordiv__

public PyObject instance___floordiv__(PyObject o)

Implements the __floordiv__ method by looking it up in the instance's dictionary and calling it if it is found.

__rfloordiv__

public PyObject __rfloordiv__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __rfloordiv__ method

Overrides:

__rfloordiv__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the left-hand operand).

Returns:

the result of the floordiv, or null if this operation is not defined.

instance___rfloordiv__

public PyObject instance___rfloordiv__(PyObject o)

Implements the __rfloordiv__ method by looking it up in the instance's dictionary and calling it if it is found.

__ifloordiv__

public PyObject __ifloordiv__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __ifloordiv__ method

Overrides:

__ifloordiv__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the ifloordiv, or null if this operation is not defined

instance___ifloordiv__

public PyObject instance___ifloordiv__(PyObject o)

Implements the __ifloordiv__ method by looking it up in the instance's dictionary and calling it if it is found.

__truediv__

public PyObject __truediv__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __truediv__ method

Overrides:

__truediv__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the truediv, or null if this operation is not defined

instance___truediv__

public PyObject instance___truediv__(PyObject o)

Implements the __truediv__ method by looking it up in the instance's dictionary and calling it if it is found.

__rtruediv__

public PyObject __rtruediv__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __rtruediv__ method

Overrides:

__rtruediv__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the left-hand operand).

Returns:

the result of the truediv, or null if this operation is not defined.

instance___rtruediv__

public PyObject instance___rtruediv__(PyObject o)

Implements the __rtruediv__ method by looking it up in the instance's dictionary and calling it if it is found.

__itruediv__

public PyObject __itruediv__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __itruediv__ method

Overrides:

__itruediv__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the itruediv, or null if this operation is not defined

instance___itruediv__

public PyObject instance___itruediv__(PyObject o)

Implements the __itruediv__ method by looking it up in the instance's dictionary and calling it if it is found.

__mod__

public PyObject __mod__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __mod__ method

Overrides:

__mod__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the mod, or null if this operation is not defined

instance___mod__

public PyObject instance___mod__(PyObject o)

Implements the __mod__ method by looking it up in the instance's dictionary and calling it if it is found.

__rmod__

public PyObject __rmod__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __rmod__ method

Overrides:

__rmod__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the left-hand operand).

Returns:

the result of the mod, or null if this operation is not defined.

instance___rmod__

public PyObject instance___rmod__(PyObject o)

Implements the __rmod__ method by looking it up in the instance's dictionary and calling it if it is found.

__imod__

public PyObject __imod__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __imod__ method

Overrides:

__imod__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the imod, or null if this operation is not defined

instance___imod__

public PyObject instance___imod__(PyObject o)

Implements the __imod__ method by looking it up in the instance's dictionary and calling it if it is found.

__divmod__

public PyObject __divmod__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __divmod__ method

Overrides:

__divmod__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the divmod, or null if this operation is not defined

instance___divmod__

public PyObject instance___divmod__(PyObject o)

Implements the __divmod__ method by looking it up in the instance's dictionary and calling it if it is found.

__rdivmod__

public PyObject __rdivmod__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __rdivmod__ method

Overrides:

__rdivmod__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the left-hand operand).

Returns:

the result of the divmod, or null if this operation is not defined.

instance___rdivmod__

public PyObject instance___rdivmod__(PyObject o)

Implements the __rdivmod__ method by looking it up in the instance's dictionary and calling it if it is found.

__pow__

public PyObject __pow__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __pow__ method

Overrides:

__pow__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the pow, or null if this operation is not defined

instance___pow__

public PyObject instance___pow__(PyObject o)

Implements the __pow__ method by looking it up in the instance's dictionary and calling it if it is found.

__rpow__

public PyObject __rpow__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __rpow__ method

Overrides:

__rpow__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the left-hand operand).

Returns:

the result of the pow, or null if this operation is not defined.

instance___rpow__

public PyObject instance___rpow__(PyObject o)

Implements the __rpow__ method by looking it up in the instance's dictionary and calling it if it is found.

__ipow__

public PyObject __ipow__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __ipow__ method

Overrides:

__ipow__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the ipow, or null if this operation is not defined

instance___ipow__

public PyObject instance___ipow__(PyObject o)

Implements the __ipow__ method by looking it up in the instance's dictionary and calling it if it is found.

__lshift__

public PyObject __lshift__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __lshift__ method

Overrides:

__lshift__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the lshift, or null if this operation is not defined

instance___lshift__

public PyObject instance___lshift__(PyObject o)

Implements the __lshift__ method by looking it up in the instance's dictionary and calling it if it is found.

__rlshift__

public PyObject __rlshift__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __rlshift__ method

Overrides:

__rlshift__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the left-hand operand).

Returns:

the result of the lshift, or null if this operation is not defined.

instance___rlshift__

public PyObject instance___rlshift__(PyObject o)

Implements the __rlshift__ method by looking it up in the instance's dictionary and calling it if it is found.

__ilshift__

public PyObject __ilshift__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __ilshift__ method

Overrides:

__ilshift__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the ilshift, or null if this operation is not defined

instance___ilshift__

public PyObject instance___ilshift__(PyObject o)

Implements the __ilshift__ method by looking it up in the instance's dictionary and calling it if it is found.

__rshift__

public PyObject __rshift__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __rshift__ method

Overrides:

__rshift__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the rshift, or null if this operation is not defined

instance___rshift__

public PyObject instance___rshift__(PyObject o)

Implements the __rshift__ method by looking it up in the instance's dictionary and calling it if it is found.

__rrshift__

public PyObject __rrshift__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __rrshift__ method

Overrides:

__rrshift__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the left-hand operand).

Returns:

the result of the rshift, or null if this operation is not defined.

instance___rrshift__

public PyObject instance___rrshift__(PyObject o)

Implements the __rrshift__ method by looking it up in the instance's dictionary and calling it if it is found.

__irshift__

public PyObject __irshift__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __irshift__ method

Overrides:

__irshift__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the irshift, or null if this operation is not defined

instance___irshift__

public PyObject instance___irshift__(PyObject o)

Implements the __irshift__ method by looking it up in the instance's dictionary and calling it if it is found.

__and__

public PyObject __and__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __and__ method

Overrides:

__and__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the and, or null if this operation is not defined

instance___and__

public PyObject instance___and__(PyObject o)

Implements the __and__ method by looking it up in the instance's dictionary and calling it if it is found.

__rand__

public PyObject __rand__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __rand__ method

Overrides:

__rand__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the left-hand operand).

Returns:

the result of the and, or null if this operation is not defined.

instance___rand__

public PyObject instance___rand__(PyObject o)

Implements the __rand__ method by looking it up in the instance's dictionary and calling it if it is found.

__iand__

public PyObject __iand__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __iand__ method

Overrides:

__iand__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the iand, or null if this operation is not defined

instance___iand__

public PyObject instance___iand__(PyObject o)

Implements the __iand__ method by looking it up in the instance's dictionary and calling it if it is found.

__or__

public PyObject __or__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __or__ method

Overrides:

__or__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the or, or null if this operation is not defined

instance___or__

public PyObject instance___or__(PyObject o)

Implements the __or__ method by looking it up in the instance's dictionary and calling it if it is found.

__ror__

public PyObject __ror__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __ror__ method

Overrides:

__ror__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the left-hand operand).

Returns:

the result of the or, or null if this operation is not defined.

instance___ror__

public PyObject instance___ror__(PyObject o)

Implements the __ror__ method by looking it up in the instance's dictionary and calling it if it is found.

__ior__

public PyObject __ior__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __ior__ method

Overrides:

__ior__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the ior, or null if this operation is not defined

instance___ior__

public PyObject instance___ior__(PyObject o)

Implements the __ior__ method by looking it up in the instance's dictionary and calling it if it is found.

__xor__

public PyObject __xor__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __xor__ method

Overrides:

__xor__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the xor, or null if this operation is not defined

instance___xor__

public PyObject instance___xor__(PyObject o)

Implements the __xor__ method by looking it up in the instance's dictionary and calling it if it is found.

__rxor__

public PyObject __rxor__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __rxor__ method

Overrides:

__rxor__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the left-hand operand).

Returns:

the result of the xor, or null if this operation is not defined.

instance___rxor__

public PyObject instance___rxor__(PyObject o)

Implements the __rxor__ method by looking it up in the instance's dictionary and calling it if it is found.

__ixor__

public PyObject __ixor__(PyObject o)

Description copied from class: PyObject

Equivalent to the standard Python __ixor__ method

Overrides:

__ixor__ in class PyObject

Parameters:

o - the object to perform this binary operation with (the right-hand operand).

Returns:

the result of the ixor, or null if this operation is not defined

instance___ixor__

public PyObject instance___ixor__(PyObject o)

Implements the __ixor__ method by looking it up in the instance's dictionary and calling it if it is found.

__del__

public void __del__()

Specified by:

__del__ in interface FinalizablePyObject

traverse

public int traverse(Visitproc visit,
           Object arg)

Description copied from interface: Traverseproc

Traverses all directly contained PyObjects. Like in CPython, arg must be passed unmodified to visit as its second parameter. If Visitproc.visit(PyObject, Object) returns nonzero, this return value must be returned immediately by traverse. Visitproc.visit(PyObject, Object) must not be called with a null PyObject-argument.

Specified by:

traverse in interface Traverseproc

refersDirectlyTo

public boolean refersDirectlyTo(PyObject ob)

Description copied from interface: Traverseproc

Optional operation. Should only be implemented if it is more efficient than calling Traverseproc.traverse(Visitproc, Object) with a visitproc that just watches out for ob. Must return false if ob is null.

Specified by:

refersDirectlyTo in interface Traverseproc