org.python.modules.jffi

Class ScalarCData

java.lang.Object

org.python.core.PyObject

org.python.modules.jffi.CData

org.python.modules.jffi.ScalarCData

All Implemented Interfaces:

java.io.Serializable, Traverseproc

public class ScalarCData
extends CData

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
static PyType	TYPE

Fields inherited from class org.python.core.PyObject

gcMonitorGlobal

Method Summary

Modifier and Type	Method and Description
PyFloat	__float__() Equivalent to the standard Python __float__ method.
PyObject	__int__() Equivalent to the standard Python __int__ method.
PyObject	__long__() Equivalent to the standard Python __long__ method.
int	asInt() Convert this object into an int.
long	asLong() Convert this object longo an long.
long	asLong(int index)
static PyObject	from_address(PyType subtype, PyObject address)
PyObject	getValue()
boolean	refersDirectlyTo(PyObject ob) Optional operation.
static PyObject	ScalarCData_new(PyNewWrapper new_, boolean init, PyType subtype, PyObject[] args, java.lang.String[] keywords)
void	setValue(PyObject value)
java.lang.String	toString()
int	traverse(Visitproc visit, java.lang.Object arg) Traverses all directly contained PyObjects.

Methods inherited from class org.python.modules.jffi.CData

address, byref, getContentMemory, getReferenceMemory, pointer

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__, __findattr_ex__, __finditem__, __finditem__, __finditem__, __floordiv__, __format__, __ge__, __get__, __getattr__, __getattr__, __getitem__, __getitem__, __getnewargs__, __getslice__, __getslice__, __gt__, __hash__, __hex__, __iadd__, __iand__, __idiv__, __idivmod__, __ifloordiv__, __ilshift__, __imod__, __imul__, __index__, __invert__, __ior__, __ipow__, __irshift__, __isub__, __iter__, __iternext__, __itruediv__, __ixor__, __le__, __len__, __lshift__, __lt__, __mod__, __mul__, __ne__, __neg__, __nonzero__, __not__, __oct__, __or__, __pos__, __pow__, __pow__, __radd__, __rand__, __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, _xor, asDouble, asIndex, asIndex, asInt, asIterable, asName, asName, asString, asString, asStringOrNull, asStringOrNull, bit_length, conjugate, delDict, delType, dispatch__init__, equals, fastGetClass, fastGetDict, getDict, getType, hashCode, implementsDescrDelete, implementsDescrGet, implementsDescrSet, invoke, invoke, invoke, invoke, invoke, invoke, isCallable, isDataDescr, isIndex, isInteger, isMappingType, isNumberType, isSequenceType, noAttributeError, 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

Method Detail

ScalarCData_new

public static PyObject ScalarCData_new(PyNewWrapper new_,
                                       boolean init,
                                       PyType subtype,
                                       PyObject[] args,
                                       java.lang.String[] keywords)

from_address

public static final PyObject from_address(PyType subtype,
                                          PyObject address)

getValue

public PyObject getValue()

setValue

public void setValue(PyObject value)

asInt

public int asInt()

Description copied from class: PyObject

Convert this object into an int. Throws a PyException on failure.

Overrides:

asInt in class PyObject

Returns:

an int value

asLong

public long asLong(int index)
            throws PyObject.ConversionException

Overrides:

asLong in class PyObject

Throws:

PyObject.ConversionException

asLong

public long asLong()

Description copied from class: PyObject

Convert this object longo an long. Throws a PyException on failure.

Overrides:

asLong in class PyObject

Returns:

an long value

__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.

__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.

__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.

toString

public final java.lang.String toString()

Overrides:

toString in class PyObject

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

Overrides:

traverse in class CData

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

Overrides:

refersDirectlyTo in class CData