org.python.core

Class PySuper

java.lang.Object

org.python.core.PyObject

org.python.core.PySuper

All Implemented Interfaces:

java.io.Serializable, Traverseproc

Direct Known Subclasses:

PySuperDerived

public class PySuper
extends PyObject
implements Traverseproc

The Python super type.

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
protected PyObject	obj
protected PyType	objType
protected PyType	superType
static PyType	TYPE

Fields inherited from class org.python.core.PyObject

attributes, gcMonitorGlobal, objtype

Constructor Summary

Constructors

Constructor and Description
PySuper()
PySuper(PyType subType)

Method Summary

Modifier and Type	Method and Description
PyObject	__findattr_ex__(java.lang.String name) Attribute lookup hook.
PyObject	__get__(PyObject obj, PyObject type) Get descriptor for this PyObject.
PyObject	getObj()
PyType	getObjType()
PyType	getSuperType()
boolean	refersDirectlyTo(PyObject ob) Optional operation.
void	super___init__(PyObject[] args, java.lang.String[] keywords)
java.lang.String	toString()
int	traverse(Visitproc visit, java.lang.Object arg) Traverses all directly contained PyObjects.

Methods inherited from class org.python.core.PyObject

__abs__, __add__, __and__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __cmp__, __coerce__, __coerce_ex__, __complex__, __contains__, __delattr__, __delattr__, __delete__, __delitem__, __delitem__, __delslice__, __delslice__, __dir__, __div__, __divmod__, __ensure_finalizer__, __eq__, __findattr__, __findattr__, __finditem__, __finditem__, __finditem__, __float__, __floordiv__, __format__, __ge__, __getattr__, __getattr__, __getitem__, __getitem__, __getnewargs__, __getslice__, __getslice__, __gt__, __hash__, __hex__, __iadd__, __iand__, __idiv__, __idivmod__, __ifloordiv__, __ilshift__, __imod__, __imul__, __index__, __int__, __invert__, __ior__, __ipow__, __irshift__, __isub__, __iter__, __iternext__, __itruediv__, __ixor__, __le__, __len__, __long__, __lshift__, __lt__, __mod__, __mul__, __ne__, __neg__, __nonzero__, __not__, __oct__, __or__, __pos__, __pow__, __pow__, __radd__, __rand__, __rawdir__, __rdiv__, __rdivmod__, __reduce__, __reduce_ex__, __reduce_ex__, __repr__, __rfloordiv__, __rlshift__, __rmod__, __rmul__, __ror__, __rpow__, __rrshift__, __rshift__, __rsub__, __rtruediv__, __rxor__, __set__, __setattr__, __setattr__, __setitem__, __setitem__, __setitem__, __setslice__, __setslice__, __str__, __sub__, __tojava__, __truediv__, __trunc__, __unicode__, __xor__, _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, _unsupportedop, _xor, adaptToCoerceTuple, asDouble, asIndex, asIndex, asInt, asInt, asIterable, asLong, asLong, asName, asName, asString, asString, asStringOrNull, asStringOrNull, bit_length, conjugate, delDict, delType, dispatch__init__, equals, fastGetClass, fastGetDict, finalize, getDict, getJavaProxy, getType, hashCode, impAttr, implementsDescrDelete, implementsDescrGet, implementsDescrSet, invoke, invoke, invoke, invoke, invoke, invoke, isCallable, isDataDescr, isIndex, isInteger, isMappingType, isNumberType, isSequenceType, mergeClassDict, mergeDictAttr, mergeListAttr, noAttributeError, object___subclasshook__, readonlyAttributeError, runsupportedopMessage, setDict, setType, unsupportedopMessage

Methods inherited from class java.lang.Object

clone, getClass, notify, notifyAll, wait, wait, wait

Field Detail

TYPE

public static final PyType TYPE

superType

protected PyType superType

obj

protected PyObject obj

objType

protected PyType objType

Constructor Detail

PySuper

public PySuper()

PySuper

public PySuper(PyType subType)

Method Detail

super___init__

public void super___init__(PyObject[] args,
                           java.lang.String[] keywords)

__findattr_ex__

public PyObject __findattr_ex__(java.lang.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

__get__

public PyObject __get__(PyObject obj,
                        PyObject type)

Description copied from class: PyObject

Get descriptor for this PyObject.

Overrides:

__get__ in class PyObject

Parameters:

obj - - the instance accessing this descriptor. Can be null if this is being accessed by a type.

type - - the type accessing this descriptor. Will be null if obj exists as obj is of the type accessing the descriptor.

Returns:

- the object defined for this descriptor for the given obj and type.

toString

public java.lang.String toString()

Overrides:

toString in class PyObject

getSuperType

public PyType getSuperType()

getObj

public PyObject getObj()

getObjType

public PyType getObjType()

traverse

public int traverse(Visitproc visit,
                    java.lang.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