Package org.python.core

Class PyMethodDescr

java.lang.Object

org.python.core.PyObject

org.python.core.PyDescriptor

org.python.core.PyMethodDescr

All Implemented Interfaces:

PyBuiltinFunction.Info

Direct Known Subclasses:

PyClassMethodDescr

public class PyMethodDescr
extends PyDescriptor
implements PyBuiltinFunction.Info

See Also:

Serialized Form

Nested Class Summary

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

PyObject.ConversionException

Field Summary

Fields inherited from class org.python.core.PyObject

exposed_name

Constructor Summary

Constructors

Constructor	Description
PyMethodDescr(java.lang.String name, java.lang.Class c, int minargs, int maxargs, PyBuiltinFunction func)

Method Summary

Modifier and Type	Method	Description
PyObject	__call__(PyObject[] args)	A variant of the __call__ method when no keywords are passed.
PyObject	__call__(PyObject[] args, java.lang.String[] kwargs)	The basic method to override when implementing a callable object.
PyObject	__get__(PyObject obj, PyObject type)
int	getMaxargs()
int	getMinargs()
java.lang.String	getName()
java.lang.String	toString()
PyException	unexpectedCall(int nargs, boolean keywords)

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from class org.python.core.PyObject

__abs__, __add__, __and__, __call__, __call__, __call__, __call__, __call__, __call__, __cmp__, __coerce__, __coerce_ex__, __complex__, __contains__, __delattr__, __delattr__, __delete__, __delitem__, __delitem__, __delslice__, __delslice__, __dir__, __div__, __divmod__, __eq__, __findattr__, __findattr__, __finditem__, __finditem__, __finditem__, __float__, __floordiv__, __ge__, __getattr__, __getattr__, __getitem__, __getitem__, __getnewargs__, __getslice__, __getslice__, __gt__, __hash__, __hex__, __iadd__, __iand__, __idiv__, __idivmod__, __ifloordiv__, __ilshift__, __imod__, __imul__, __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__, __rdiv__, __rdivmod__, __reduce__, __repr__, __rfloordiv__, __rlshift__, __rmod__, __rmul__, __ror__, __rpow__, __rrshift__, __rshift__, __rsub__, __rtruediv__, __rxor__, __set__, __setattr__, __setattr__, __setitem__, __setitem__, __setitem__, __setslice__, __setslice__, __str__, __sub__, __tojava__, __truediv__, __unicode__, __xor__, _add, _and, _callextra, _cmp, _div, _divmod, _doget, _doget, _doset, _eq, _floordiv, _ge, _gt, _in, _is, _isnot, _jcall, _jcallexc, _jthrow, _le, _lshift, _lt, _mod, _mul, _ne, _notin, _or, _pow, _rshift, _sub, _truediv, _xor, asInt, asLong, asName, asString, asStringOrNull, delDict, delType, dispatch__init__, equals, fastGetClass, fastGetDict, getDict, getDoc, getType, hashCode, implementsDescrDelete, implementsDescrSet, invoke, invoke, invoke, invoke, invoke, isCallable, isDataDescr, isMappingType, isNumberType, isSequenceType, noAttributeError, readonlyAttributeError, safeRepr, setDict, setType, typeSetup

Constructor Detail

PyMethodDescr

public PyMethodDescr(java.lang.String name,
                     java.lang.Class c,
                     int minargs,
                     int maxargs,
                     PyBuiltinFunction func)

Method Detail

getName

public java.lang.String getName()

Specified by:

getName in interface PyBuiltinFunction.Info

getMaxargs

public int getMaxargs()

Specified by:

getMaxargs in interface PyBuiltinFunction.Info

getMinargs

public int getMinargs()

Specified by:

getMinargs in interface PyBuiltinFunction.Info

toString

public java.lang.String toString()

Overrides:

toString in class PyObject

__call__

public PyObject __call__(PyObject[] args)

Description copied from class: PyObject

A variant of the __call__ method when no keywords are passed. The default behavior is to invoke __call__(args, keywords) with the appropriate arguments. The only reason to override this function would be for improved performance.

Overrides:

__call__ in class PyObject

Parameters:

args - all arguments to the function.

__call__

public PyObject __call__(PyObject[] args,
                         java.lang.String[] kwargs)

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).

kwargs - the keywords used for all keyword arguments.

unexpectedCall

public PyException unexpectedCall(int nargs,
                                  boolean keywords)

Specified by:

unexpectedCall in interface PyBuiltinFunction.Info

__get__

public PyObject __get__(PyObject obj,
                        PyObject type)

Overrides:

__get__ in class PyObject