org.python.core
Class PyMethodDescr

java.lang.Object
  extended by org.python.core.PyObject
      extended by org.python.core.PyDescriptor
          extended by org.python.core.PyMethodDescr
All Implemented Interfaces:
Serializable, PyBuiltinCallable.Info
Direct Known Subclasses:
PyClassMethodDescr

public class PyMethodDescr
extends PyDescriptor
implements PyBuiltinCallable.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
TYPE
 
Constructor Summary
PyMethodDescr(PyType t, PyBuiltinCallable func)
           
 
Method Summary
 PyObject __call__(PyObject[] args, String[] kwargs)
          The basic method to override when implementing a callable object.
 PyObject __get__(PyObject obj, PyObject type)
          Get descriptor for this PyObject.
 String getDoc()
           
 int getMaxargs()
           
 int getMinargs()
           
 String getName()
          Return the name this descriptor is exposed as.
 PyObject getObjClass()
          Return the owner class of this descriptor.
 String toString()
           
 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__, __eq__, __findattr__, __findattr__, __findattr_ex__, __finditem__, __finditem__, __finditem__, __float__, __floordiv__, __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__, __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, delDict, delType, dispatch__init__, equals, fastGetClass, fastGetDict, getDict, getType, hashCode, implementsDescrDelete, implementsDescrSet, invoke, invoke, invoke, invoke, invoke, invoke, isCallable, isDataDescr, isIndex, isMappingType, isNumberType, isSequenceType, noAttributeError, 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 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 String toString()
Overrides:
toString in class PyObject

__call__

public PyObject __call__(PyObject[] args,
                         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 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


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