java.lang.Object
- org.python.core.PyObject
- - org.python.core.PyDescriptor
  - - org.python.core.PyMethodDescr

All Implemented Interfaces:

java.io.Serializable, PyBuiltinCallable.Info, Traverseproc

Direct Known Subclasses:

PyClassMethodDescr
```
public class PyMethodDescr
extends PyDescriptor
implements PyBuiltinCallable.Info, Traverseproc
```
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
  gcMonitorGlobal, TYPE

Constructor Summary

Constructors
Constructor Description

PyMethodDescr(PyType t, PyBuiltinCallable func)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`PyObject`	`__call__(PyObject[] args, java.lang.String[] kwargs)`	The basic method to override when implementing a callable object.
`PyObject`	`__get__(PyObject obj, PyObject type)`	Get descriptor for this PyObject.
`java.lang.String`	`getDoc()`
`int`	`getMaxargs()`
`int`	`getMinargs()`
`java.lang.String`	`getName()`	Return the name this descriptor is exposed as.
`PyObject`	`getObjClass()`	Return the owner class of this descriptor.
`boolean`	`refersDirectlyTo(PyObject ob)`	Optional operation.
`java.lang.String`	`toString()`
`int`	`traverse(Visitproc visit, java.lang.Object arg)`	Traverses all directly contained `PyObject`s.
`PyException`	`unexpectedCall(int nargs, boolean keywords)`

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__, __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__, __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__, __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, asInt, asIterable, asLong, asLong, 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

- Constructor Detail
  - PyMethodDescr
```
public PyMethodDescr(PyType t,
                     PyBuiltinCallable func)
```
- Method Detail
  - getDoc
```
public java.lang.String getDoc()
```
  - getMaxargs
```
public int getMaxargs()
```
    Specified by:
    
    getMaxargs in interface PyBuiltinCallable.Info
  - getMinargs
```
public int getMinargs()
```
    Specified by:
    
    getMinargs in interface PyBuiltinCallable.Info
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class PyObject
  - __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 PyBuiltinCallable.Info
  - __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.
  - getName
```
public java.lang.String getName()
```
    Return the name this descriptor is exposed as.
    
    Specified by:
    
    getName in interface PyBuiltinCallable.Info
    
    Returns:
    
    a name String
  - getObjClass
```
public PyObject getObjClass()
```
    Return the owner class of this descriptor.
    
    Returns:
    
    this descriptor's owner
  - 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 PyDescriptor
  - 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 PyDescriptor

Class PyMethodDescr

Nested Class Summary

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

Field Summary

Fields inherited from class org.python.core.PyObject

Constructor Summary

Method Summary

Methods inherited from class org.python.core.PyObject

Methods inherited from class java.lang.Object

Constructor Detail

PyMethodDescr

Method Detail

getDoc

getMaxargs

getMinargs

toString

__call__

unexpectedCall

__get__

getName

getObjClass

traverse

refersDirectlyTo

call

get