PyLong (Jython API documentation)
Date: 2012-08-13

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## org.python.core
Class PyLong

    java.lang.Object
      org.python.core.PyObject
          org.python.core.PyLong

All Implemented Interfaces:
  Serializable

Direct Known Subclasses:
  PyLongDerived

    public class PyLong

extends PyObject

A builtin python long. This is implemented as a java.math.BigInteger.

See Also:
  Serialized Form

Nested Class Summary

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

Field Summary
`static BigInteger` | `MAX_LONG`
`static BigInteger` | `MAX_ULONG`
`static BigInteger` | `maxLong` Deprecated. Use MAX_INT instead.
`static BigInteger` | `maxULong` Deprecated. Use MAX_ULONG instead.
`static BigInteger` | `MIN_LONG`
`static BigInteger` | `minLong` Deprecated. Use MIN_INT instead.
`static PyType` | `TYPE`

Constructor Summary
`PyLong(BigInteger v)`
`PyLong(double v)`
`PyLong(long v)`
`PyLong(PyType subType, BigInteger v)`
`PyLong(String s)`

Method Summary
`PyObject` | `__abs__()` Equivalent to the standard Python __abs__ method.
`PyObject` | `__add__(PyObject right)` Equivalent to the standard Python __add__ method
`PyObject` | `__and__(PyObject right)` Equivalent to the standard Python __and__ method
`int` | `__cmp__(PyObject other)` Equivalent to the standard Python __cmp__ method.
`Object` | `__coerce_ex__(PyObject other)` Implements numeric coercion
`PyComplex` | `__complex__()` Equivalent to the standard Python __complex__ method.
`PyObject` | `__div__(PyObject right)` Equivalent to the standard Python __div__ method
`PyObject` | `__divmod__(PyObject right)` Equivalent to the standard Python __divmod__ method
`PyFloat` | `__float__()` Equivalent to the standard Python __float__ method.
`PyObject` | `__floordiv__(PyObject right)` Equivalent to the standard Python __floordiv__ method
`PyTuple` | `__getnewargs__()`
`PyString` | `__hex__()` Equivalent to the standard Python __hex__ method Should only be overridden by numeric objects that can be reasonably represented as a hexadecimal string.
`PyObject` | `__index__()` Equivalent to the standard Python __index__ method.
`PyObject` | `__int__()` Equivalent to the standard Python __int__ method.
`PyObject` | `__invert__()` Equivalent to the standard Python __invert__ method.
`PyObject` | `__long__()` Equivalent to the standard Python __long__ method.
`PyObject` | `__lshift__(PyObject right)` Equivalent to the standard Python __lshift__ method
`PyObject` | `__mod__(PyObject right)` Equivalent to the standard Python __mod__ method
`PyObject` | `__mul__(PyObject right)` Equivalent to the standard Python __mul__ method
`PyObject` | `__neg__()` Equivalent to the standard Python __neg__ method.
`boolean` | `__nonzero__()` Equivalent to the standard Python __nonzero__ method.
`PyString` | `__oct__()` Equivalent to the standard Python __oct__ method.
`PyObject` | `__or__(PyObject right)` Equivalent to the standard Python __or__ method
`PyObject` | `__pos__()` Equivalent to the standard Python __pos__ method.
`PyObject` | `__pow__(PyObject right, PyObject modulo)` Implements the three argument power function.
`PyObject` | `__radd__(PyObject left)` Equivalent to the standard Python __radd__ method
`PyObject` | `__rand__(PyObject left)` Equivalent to the standard Python __rand__ method
`PyObject` | `__rdiv__(PyObject left)` Equivalent to the standard Python __rdiv__ method
`PyObject` | `__rdivmod__(PyObject left)` Equivalent to the standard Python __rdivmod__ method
`PyObject` | `__rfloordiv__(PyObject left)` Equivalent to the standard Python __rfloordiv__ method
`PyObject` | `__rmod__(PyObject left)` Equivalent to the standard Python __rmod__ method
`PyObject` | `__rmul__(PyObject left)` Equivalent to the standard Python __rmul__ method
`PyObject` | `__ror__(PyObject left)` Equivalent to the standard Python __ror__ method
`PyObject` | `__rpow__(PyObject left)` Equivalent to the standard Python __rpow__ method
`PyObject` | `__rshift__(PyObject right)` Equivalent to the standard Python __rshift__ method
`PyObject` | `__rsub__(PyObject left)` Equivalent to the standard Python __rsub__ method
`PyObject` | `__rtruediv__(PyObject left)` Equivalent to the standard Python __rtruediv__ method
`PyObject` | `__rxor__(PyObject left)` Equivalent to the standard Python __rxor__ method
`PyString` | `__str__()` Equivalent to the standard Python __str__ method.
`PyObject` | `__sub__(PyObject right)` Equivalent to the standard Python __sub__ method
`Object` | `__tojava__(Class<?> c)` Equivalent to the Jython __tojava__ method.
`PyObject` | `__truediv__(PyObject right)` Equivalent to the standard Python __truediv__ method
`PyUnicode` | `__unicode__()`
`PyObject` | `__xor__(PyObject right)` Equivalent to the standard Python __xor__ method
`static PyObject` | `_pow(BigInteger value, BigInteger y, PyObject modulo, PyObject left, PyObject right)`
`int` | `asIndex(PyObject err)` Convert this object into an index-sized integer.
`int` | `asInt()` Convert this object into an int.
`int` | `asInt(int index)`
`long` | `asLong()` Convert this object longo an long.
`long` | `asLong(int index)`
`double` | `doubleValue()`
`long` | `getLong(long min, long max)`
`long` | `getLong(long min, long max, String overflowMsg)`
`BigInteger` | `getValue()`
`int` | `hashCode()`
`boolean` | `isIndex()` Determine if this object can act as an index (implements __index__).
`boolean` | `isMappingType()`
`boolean` | `isNumberType()`
`boolean` | `isSequenceType()`
`static PyObject` | `long___new__(PyNewWrapper new_, boolean init, PyType subtype, PyObject[] args, String[] keywords)`
`boolean` | `long___nonzero__()`
`PyString` | `long___str__()`
`double` | `scaledDoubleValue(int[] exp)`
`String` | `toString()`

Methods inherited from class org.python.core.PyObject
`__call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __call__, __coerce__, __contains__, __delattr__, __delattr__, __delete__, __delitem__, __delitem__, __delslice__, __delslice__, __dir__, __eq__, __findattr__, __findattr__, __findattr_ex__, __finditem__, __finditem__, __finditem__, __ge__, __get__, __getattr__, __getattr__, __getitem__, __getitem__, __getslice__, __getslice__, __gt__, __hash__, __iadd__, __iand__, __idiv__, __idivmod__, __ifloordiv__, __ilshift__, __imod__, __imul__, __ior__, __ipow__, __irshift__, __isub__, __iter__, __iternext__, __itruediv__, __ixor__, __le__, __len__, __lt__, __ne__, __not__, __pow__, __reduce__, __reduce_ex__, __reduce_ex__, __repr__, __rlshift__, __rrshift__, __set__, __setattr__, __setattr__, __setitem__, __setitem__, __setitem__, __setslice__, __setslice__, _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, asIterable, asName, asName, asString, asString, asStringOrNull, asStringOrNull, delDict, delType, dispatch__init__, equals, fastGetClass, fastGetDict, getDict, getType, implementsDescrDelete, implementsDescrGet, implementsDescrSet, invoke, invoke, invoke, invoke, invoke, invoke, isCallable, isDataDescr, noAttributeError, readonlyAttributeError, setDict, setType`

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

Field Detail

### TYPE

    public static final PyType TYPE

### MIN_LONG

    public static final BigInteger MIN_LONG

### MAX_LONG

    public static final BigInteger MAX_LONG

### MAX_ULONG

    public static final BigInteger MAX_ULONG

### minLong

    @Deprecated
    public static final BigInteger minLong

  Deprecated. Use MIN_INT instead.

### maxLong

    @Deprecated
    public static final BigInteger maxLong

  Deprecated. Use MAX_INT instead.

### maxULong

    @Deprecated
    public static final BigInteger maxULong

  Deprecated. Use MAX_ULONG instead.

Constructor Detail

### PyLong

    public PyLong(PyType subType,
                  BigInteger v)

### PyLong

    public PyLong(BigInteger v)

### PyLong

    public PyLong(double v)

### PyLong

    public PyLong(long v)

### PyLong

    public PyLong(String s)

Method Detail

### getValue

    public BigInteger getValue()

### long___new__

    public static PyObject long___new__(PyNewWrapper new_,
                                        boolean init,
                                        PyType subtype,
                                        PyObject[] args,
                                        String[] keywords)

### toString

    public String toString()

  Overrides:
    `toString` in class `PyObject`

### hashCode

    public int hashCode()

  Overrides:
    `hashCode` in class `PyObject`

### __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`

### long___nonzero__

    public boolean long___nonzero__()

### doubleValue

    public double doubleValue()

### scaledDoubleValue

    public double scaledDoubleValue(int[] exp)

### getLong

    public long getLong(long min,
                        long max)

### getLong

    public long getLong(long min,
                        long max,
                        String overflowMsg)

### asLong

    public long asLong(int index)

  Overrides:
    `asLong` in class `PyObject`

### asInt

    public int asInt(int index)

  Overrides:
    `asInt` in class `PyObject`

### 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()

  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

### __tojava__

    public Object __tojava__(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.

### __cmp__

    public int __cmp__(PyObject other)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __cmp__ method.

  Overrides:
    `__cmp__` in class `PyObject`
  Parameters:
    `other` - the object to compare this with.
  Returns:
    -1 if this < o; 0 if this == o; +1 if this > o; -2 if no comparison is implemented

### __coerce_ex__

    public Object __coerce_ex__(PyObject other)

  Description copied from class: `PyObject`
  Implements numeric coercion

  Overrides:
    `__coerce_ex__` in class `PyObject`
  Parameters:
    `other` - the other object involved in the coercion
  Returns:
    null if coercion is not implemented Py.None if coercion was not possible a single PyObject to use to replace o if this is unchanged; or a PyObject[2] consisting of replacements for this and o.

### __add__

    public PyObject __add__(PyObject right)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __add__ method

  Overrides:
    `__add__` in class `PyObject`
  Parameters:
    `right` - the object to perform this binary operation with (the right-hand operand).
  Returns:
    the result of the add, or null if this operation is not defined

### __radd__

    public PyObject __radd__(PyObject left)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __radd__ method

  Overrides:
    `__radd__` in class `PyObject`
  Parameters:
    `left` - the object to perform this binary operation with (the left-hand operand).
  Returns:
    the result of the add, or null if this operation is not defined.

### __sub__

    public PyObject __sub__(PyObject right)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __sub__ method

  Overrides:
    `__sub__` in class `PyObject`
  Parameters:
    `right` - the object to perform this binary operation with (the right-hand operand).
  Returns:
    the result of the sub, or null if this operation is not defined

### __rsub__

    public PyObject __rsub__(PyObject left)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __rsub__ method

  Overrides:
    `__rsub__` in class `PyObject`
  Parameters:
    `left` - the object to perform this binary operation with (the left-hand operand).
  Returns:
    the result of the sub, or null if this operation is not defined.

### __mul__

    public PyObject __mul__(PyObject right)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __mul__ method

  Overrides:
    `__mul__` in class `PyObject`
  Parameters:
    `right` - the object to perform this binary operation with (the right-hand operand).
  Returns:
    the result of the mul, or null if this operation is not defined

### __rmul__

    public PyObject __rmul__(PyObject left)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __rmul__ method

  Overrides:
    `__rmul__` in class `PyObject`
  Parameters:
    `left` - the object to perform this binary operation with (the left-hand operand).
  Returns:
    the result of the mul, or null if this operation is not defined.

### __div__

    public PyObject __div__(PyObject right)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __div__ method

  Overrides:
    `__div__` in class `PyObject`
  Parameters:
    `right` - the object to perform this binary operation with (the right-hand operand).
  Returns:
    the result of the div, or null if this operation is not defined

### __rdiv__

    public PyObject __rdiv__(PyObject left)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __rdiv__ method

  Overrides:
    `__rdiv__` in class `PyObject`
  Parameters:
    `left` - the object to perform this binary operation with (the left-hand operand).
  Returns:
    the result of the div, or null if this operation is not defined.

### __floordiv__

    public PyObject __floordiv__(PyObject right)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __floordiv__ method

  Overrides:
    `__floordiv__` in class `PyObject`
  Parameters:
    `right` - the object to perform this binary operation with (the right-hand operand).
  Returns:
    the result of the floordiv, or null if this operation is not defined

### __rfloordiv__

    public PyObject __rfloordiv__(PyObject left)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __rfloordiv__ method

  Overrides:
    `__rfloordiv__` in class `PyObject`
  Parameters:
    `left` - the object to perform this binary operation with (the left-hand operand).
  Returns:
    the result of the floordiv, or null if this operation is not defined.

### __truediv__

    public PyObject __truediv__(PyObject right)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __truediv__ method

  Overrides:
    `__truediv__` in class `PyObject`
  Parameters:
    `right` - the object to perform this binary operation with (the right-hand operand).
  Returns:
    the result of the truediv, or null if this operation is not defined

### __rtruediv__

    public PyObject __rtruediv__(PyObject left)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __rtruediv__ method

  Overrides:
    `__rtruediv__` in class `PyObject`
  Parameters:
    `left` - the object to perform this binary operation with (the left-hand operand).
  Returns:
    the result of the truediv, or null if this operation is not defined.

### __mod__

    public PyObject __mod__(PyObject right)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __mod__ method

  Overrides:
    `__mod__` in class `PyObject`
  Parameters:
    `right` - the object to perform this binary operation with (the right-hand operand).
  Returns:
    the result of the mod, or null if this operation is not defined

### __rmod__

    public PyObject __rmod__(PyObject left)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __rmod__ method

  Overrides:
    `__rmod__` in class `PyObject`
  Parameters:
    `left` - the object to perform this binary operation with (the left-hand operand).
  Returns:
    the result of the mod, or null if this operation is not defined.

### __divmod__

    public PyObject __divmod__(PyObject right)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __divmod__ method

  Overrides:
    `__divmod__` in class `PyObject`
  Parameters:
    `right` - the object to perform this binary operation with (the right-hand operand).
  Returns:
    the result of the divmod, or null if this operation is not defined

### __rdivmod__

    public PyObject __rdivmod__(PyObject left)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __rdivmod__ method

  Overrides:
    `__rdivmod__` in class `PyObject`
  Parameters:
    `left` - the object to perform this binary operation with (the left-hand operand).
  Returns:
    the result of the divmod, or null if this operation is not defined.

### __pow__

    public PyObject __pow__(PyObject right,
                            PyObject modulo)

  Description copied from class: `PyObject`
  Implements the three argument power function.

  Overrides:
    `__pow__` in class `PyObject`
  Parameters:
    `right` - the power to raise this number to.
    `modulo` - the modulus to perform this operation in or null if no modulo is to be used
  Returns:
    this object raised to the given power in the given modulus

### __rpow__

    public PyObject __rpow__(PyObject left)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __rpow__ method

  Overrides:
    `__rpow__` in class `PyObject`
  Parameters:
    `left` - the object to perform this binary operation with (the left-hand operand).
  Returns:
    the result of the pow, or null if this operation is not defined.

### _pow

    public static PyObject _pow(BigInteger value,
                                BigInteger y,
                                PyObject modulo,
                                PyObject left,
                                PyObject right)

### __lshift__

    public PyObject __lshift__(PyObject right)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __lshift__ method

  Overrides:
    `__lshift__` in class `PyObject`
  Parameters:
    `right` - the object to perform this binary operation with (the right-hand operand).
  Returns:
    the result of the lshift, or null if this operation is not defined

### __rshift__

    public PyObject __rshift__(PyObject right)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __rshift__ method

  Overrides:
    `__rshift__` in class `PyObject`
  Parameters:
    `right` - the object to perform this binary operation with (the right-hand operand).
  Returns:
    the result of the rshift, or null if this operation is not defined

### __and__

    public PyObject __and__(PyObject right)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __and__ method

  Overrides:
    `__and__` in class `PyObject`
  Parameters:
    `right` - the object to perform this binary operation with (the right-hand operand).
  Returns:
    the result of the and, or null if this operation is not defined

### __rand__

    public PyObject __rand__(PyObject left)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __rand__ method

  Overrides:
    `__rand__` in class `PyObject`
  Parameters:
    `left` - the object to perform this binary operation with (the left-hand operand).
  Returns:
    the result of the and, or null if this operation is not defined.

### __xor__

    public PyObject __xor__(PyObject right)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __xor__ method

  Overrides:
    `__xor__` in class `PyObject`
  Parameters:
    `right` - the object to perform this binary operation with (the right-hand operand).
  Returns:
    the result of the xor, or null if this operation is not defined

### __rxor__

    public PyObject __rxor__(PyObject left)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __rxor__ method

  Overrides:
    `__rxor__` in class `PyObject`
  Parameters:
    `left` - the object to perform this binary operation with (the left-hand operand).
  Returns:
    the result of the xor, or null if this operation is not defined.

### __or__

    public PyObject __or__(PyObject right)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __or__ method

  Overrides:
    `__or__` in class `PyObject`
  Parameters:
    `right` - the object to perform this binary operation with (the right-hand operand).
  Returns:
    the result of the or, or null if this operation is not defined

### __ror__

    public PyObject __ror__(PyObject left)

  Description copied from class: `PyObject`
  Equivalent to the standard Python __ror__ method

  Overrides:
    `__ror__` in class `PyObject`
  Parameters:
    `left` - the object to perform this binary operation with (the left-hand operand).
  Returns:
    the result of the or, or null if this operation is not defined.

### __neg__

    public PyObject __neg__()

  Description copied from class: `PyObject`
  Equivalent to the standard Python __neg__ method.

  Overrides:
    `__neg__` in class `PyObject`
  Returns:
    -this.

### __pos__

    public PyObject __pos__()

  Description copied from class: `PyObject`
  Equivalent to the standard Python __pos__ method.

  Overrides:
    `__pos__` in class `PyObject`
  Returns:
    +this.

### __abs__

    public PyObject __abs__()

  Description copied from class: `PyObject`
  Equivalent to the standard Python __abs__ method.

  Overrides:
    `__abs__` in class `PyObject`
  Returns:
    abs(this).

### __invert__

    public PyObject __invert__()

  Description copied from class: `PyObject`
  Equivalent to the standard Python __invert__ method.

  Overrides:
    `__invert__` in class `PyObject`
  Returns:
    ~this.

### __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.

### __complex__

    public PyComplex __complex__()

  Description copied from class: `PyObject`
  Equivalent to the standard Python __complex__ method. Should only be overridden by numeric objects that can be reasonably coerced into a python complex number.

  Overrides:
    `__complex__` in class `PyObject`
  Returns:
    a complex number corresponding to the value of this object.

### __oct__

    public PyString __oct__()

  Description copied from class: `PyObject`
  Equivalent to the standard Python __oct__ method. Should only be overridden by numeric objects that can be reasonably represented as an octal string.

  Overrides:
    `__oct__` in class `PyObject`
  Returns:
    a string representing this object as an octal number.

### __hex__

    public PyString __hex__()

  Description copied from class: `PyObject`
  Equivalent to the standard Python __hex__ method Should only be overridden by numeric objects that can be reasonably represented as a hexadecimal string.

  Overrides:
    `__hex__` in class `PyObject`
  Returns:
    a string representing this object as a hexadecimal number.

### long___str__

    public PyString long___str__()

### __str__

    public PyString __str__()

  Description copied from class: `PyObject`
  Equivalent to the standard Python __str__ method. This method should not typically need to be overridden. The easiest way to configure the string representation of a `PyObject` is to override the standard Java `toString` method.

  Overrides:
    `__str__` in class `PyObject`

### __unicode__

    public PyUnicode __unicode__()

  Overrides:
    `__unicode__` in class `PyObject`

### __getnewargs__

    public PyTuple __getnewargs__()

  Overrides:
    `__getnewargs__` in class `PyObject`

### __index__

    public PyObject __index__()

  Description copied from class: `PyObject`
  Equivalent to the standard Python __index__ method.

  Overrides:
    `__index__` in class `PyObject`
  Returns:
    a PyInteger or PyLong

### isIndex

    public boolean isIndex()

  Description copied from class: `PyObject`
  Determine if this object can act as an index (implements __index__).

  Overrides:
    `isIndex` in class `PyObject`
  Returns:
    true if the object can act as an index

### asIndex

    public int asIndex(PyObject err)

  Description copied from class: `PyObject`
  Convert this object into an index-sized integer. Throws a Python exception on Overflow if specified an exception type for err.

  Overrides:
    `asIndex` in class `PyObject`
  Parameters:
    `err` - the Python exception to raise on OverflowErrors
  Returns:
    an index-sized int

### isMappingType

    public boolean isMappingType()

  Overrides:
    `isMappingType` in class `PyObject`

### isNumberType

    public boolean isNumberType()

  Overrides:
    `isNumberType` in class `PyObject`

### isSequenceType

    public boolean isSequenceType()

  Overrides:
    `isSequenceType` in class `PyObject`

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