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## org.python.core
Class PyNone

    java.lang.Object
      |
      +--org.python.core.PyObject
            |
            +--org.python.core.PySingleton
                  |
                  +--org.python.core.PyNone

All Implemented Interfaces:
  java.io.Serializable

public class PyNone
extends PySingleton

A class representing the singleton None object,

See Also:
  Serialized Form

Field Summary
`static PyClass` | `__class__`

Method Summary
`boolean` | `__nonzero__()` Equivalent to the standard Python __nonzero__ method.
`java.lang.Object` | `__tojava__(java.lang.Class c)` Equivalent to the Jython __tojava__ method.
`boolean` | `isMappingType()`
`boolean` | `isSequenceType()`
`java.lang.String` | `safeRepr()`

Methods inherited from class org.python.core.PySingleton
`toString`

Methods inherited from class org.python.core.PyObject
`__abs__, __add__, __and__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __cmp__, __coerce__, __coerce_ex__, __complex__, __contains__, __delattr__, __delattr__, __delitem__, __delitem__, __delslice__, __delslice__, __dir__, __div__, __divmod__, __eq__, __findattr__, __findattr__, __finditem__, __finditem__, __finditem__, __float__, __ge__, __getattr__, __getattr__, __getitem__, __getitem__, __getslice__, __getslice__, __gt__, __hash__, __hex__, __iadd__, __iand__, __idiv__, __idivmod__, __ilshift__, __imod__, __imul__, __int__, __invert__, __ior__, __ipow__, __irshift__, __isub__, __ixor__, __le__, __len__, __long__, __lshift__, __lt__, __mod__, __mul__, __ne__, __neg__, __not__, __oct__, __or__, __pos__, __pow__, __pow__, __radd__, __rand__, __rdiv__, __rdivmod__, __repr__, __rlshift__, __rmod__, __rmul__, __ror__, __rpow__, __rrshift__, __rshift__, __rsub__, __rxor__, __setattr__, __setattr__, __setitem__, __setitem__, __setitem__, __setslice__, __setslice__, __str__, __sub__, __xor__, _add, _and, _callextra, _cmp, _div, _divmod, _dodel, _doget, _doget, _doset, _eq, _ge, _gt, _in, _is, _isnot, _jcall, _jcallexc, _jthrow, _le, _lshift, _lt, _mod, _mul, _ne, _notin, _or, _pow, _rshift, _sub, _xor, equals, hashCode, invoke, invoke, invoke, invoke, invoke, isCallable, isNumberType`

Methods inherited from class java.lang.Object
`getClass, notify, notifyAll, wait, wait, wait`

Field Detail

### __class__

    public static PyClass __class__

Method Detail

### __nonzero__

    public boolean __nonzero__()

  Description copied from class: `PyObject`
  Equivalent to the standard Python __nonzero__ method. Returns whether of not a given `PyObject` is considered true.

  Overrides:
    `__nonzero__` in class `PyObject`

### __tojava__

    public java.lang.Object __tojava__(java.lang.Class c)

  Description copied from class: `PyObject`
  Equivalent to the Jython __tojava__ method. Tries to coerce this object to an instance of the requested Java class. Returns the special object `Py.NoConversion` if this `PyObject` can not be converted to the desired Java class.

  Overrides:
    `__tojava__` in class `PyObject`
  Parameters:
    `c` - the Class to convert this `PyObject` to.

### safeRepr

    public java.lang.String safeRepr()
                              throws PyIgnoreMethodTag

  Overrides:
    `safeRepr` in class `PyObject`
    `PyIgnoreMethodTag`

### isMappingType

    public boolean isMappingType()

  Overrides:
    `isMappingType` in class `PyObject`

### isSequenceType

    public boolean isSequenceType()

  Overrides:
    `isSequenceType` in class `PyObject`

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