Top Description Fields Constructors Methods
org.python.core

public Class PyLong

extends PyObject
Class Inheritance
Known Direct Subclasses
org.python.core.PyLongDerived
Annotations
@Untraversable
@ExposedType
name:long
doc:long(x[, base]) -> integer Convert a string or number to a long integer, if possible. A floating point argument will be truncated towards zero (this does not include a string representation of a floating point number!) When converting a string, use the optional base. It is an error to supply a base when converting a non-string.
Imports
java.io.Serializable, java.math.BigDecimal, .BigInteger, org.python.core.stringlib.FloatFormatter, .IntegerFormatter, .InternalFormat, .InternalFormat.Formatter, .InternalFormat.Spec, org.python.expose.ExposedGet, .ExposedMethod, .ExposedNew, .ExposedType, .MethodType
A builtin python long. This is implemented as a java.math.BigInteger.

Field Summary

Modifier and TypeField and Description
public static final BigInteger
MAX_LONG

public static final BigInteger
MAX_ULONG

public static final BigInteger
maxLong

Deprecated Use MAX_INT instead.
public static final BigInteger
maxULong

Deprecated Use MAX_ULONG instead.
public static final BigInteger
MIN_LONG

public static final BigInteger
minLong

Deprecated Use MIN_INT instead.
public static final PyType
TYPE

Hides org.python.core.PyObject.TYPE.

private final BigInteger
value

Inherited from org.python.core.PyObject:
attributesgcMonitorGlobalobjtype

Constructor Summary

AccessConstructor and Description
public
PyLong(PyType subType, BigInteger v)

public
PyLong(BigInteger v)

public
PyLong(double v)

public
PyLong(long v)

public
PyLong(String s)

Method Summary

Modifier and TypeMethod and Description
public PyObject
__abs__()

Overrides org.python.core.PyObject.__abs__.

Equivalent to the standard Python __abs__ method.

public PyObject
__add__(PyObject
the object to perform this binary operation with (the right-hand operand).
right)

Overrides org.python.core.PyObject.__add__.

Equivalent to the standard Python __add__ method.

public PyObject
__and__(PyObject
the object to perform this binary operation with (the right-hand operand).
right)

Overrides org.python.core.PyObject.__and__.

Equivalent to the standard Python __and__ method

public int
__cmp__(PyObject
the object to compare this with.
other)

Overrides org.python.core.PyObject.__cmp__.

Equivalent to the standard Python __cmp__ method.

public Object
__coerce_ex__(PyObject
the other object involved in the coercion
other)

Overrides org.python.core.PyObject.__coerce_ex__.

Implements numeric coercion

public PyComplex
__complex__()

Overrides org.python.core.PyObject.__complex__.

Equivalent to the standard Python __complex__ method.

public PyObject
__div__(PyObject
the object to perform this binary operation with (the right-hand operand).
right)

Overrides org.python.core.PyObject.__div__.

Equivalent to the standard Python __div__ method

public PyObject
__divmod__(PyObject
the object to perform this binary operation with (the right-hand operand).
right)

Overrides org.python.core.PyObject.__divmod__.

Equivalent to the standard Python __divmod__ method

public PyFloat
__float__()

Overrides org.python.core.PyObject.__float__.

Equivalent to the standard Python __float__ method.

public PyObject
__floordiv__(PyObject
the object to perform this binary operation with (the right-hand operand).
right)

Overrides org.python.core.PyObject.__floordiv__.

Equivalent to the standard Python __floordiv__ method

public PyObject
__format__(PyObject formatSpec)

Overrides org.python.core.PyObject.__format__.

public PyTuple
__getnewargs__()

Overrides org.python.core.PyObject.__getnewargs__.

public PyString
__hex__()

Overrides org.python.core.PyObject.__hex__.

Equivalent to the standard Python __hex__ method Should only be overridden by numeric objects that can be reasonably represented as a hexadecimal string.

public PyObject
__index__()

Overrides org.python.core.PyObject.__index__.

Equivalent to the standard Python __index__ method.

public PyObject
__int__()

Overrides org.python.core.PyObject.__int__.

Equivalent to the standard Python __int__ method.

public PyObject
__invert__()

Overrides org.python.core.PyObject.__invert__.

Equivalent to the standard Python __invert__ method.

public PyObject
__long__()

Overrides org.python.core.PyObject.__long__.

Equivalent to the standard Python __long__ method.

public PyObject
__lshift__(PyObject
the object to perform this binary operation with (the right-hand operand).
right)

Overrides org.python.core.PyObject.__lshift__.

Equivalent to the standard Python __lshift__ method

public PyObject
__mod__(PyObject
the object to perform this binary operation with (the right-hand operand).
right)

Overrides org.python.core.PyObject.__mod__.

Equivalent to the standard Python __mod__ method

public PyObject
__mul__(PyObject
the object to perform this binary operation with (the right-hand operand).
right)

Overrides org.python.core.PyObject.__mul__.

Equivalent to the standard Python __mul__ method.

public PyObject
__neg__()

Overrides org.python.core.PyObject.__neg__.

Equivalent to the standard Python __neg__ method.

public boolean
__nonzero__()

Overrides org.python.core.PyObject.__nonzero__.

Equivalent to the standard Python __nonzero__ method.

public PyString
__oct__()

Overrides org.python.core.PyObject.__oct__.

Equivalent to the standard Python __oct__ method.

public PyObject
__or__(PyObject
the object to perform this binary operation with (the right-hand operand).
right)

Overrides org.python.core.PyObject.__or__.

Equivalent to the standard Python __or__ method

public PyObject
__pos__()

Overrides org.python.core.PyObject.__pos__.

Equivalent to the standard Python __pos__ method.

public PyObject
__pow__(PyObject
the power to raise this number to.
right, PyObject
the modulus to perform this operation in or null if no modulo is to be used
modulo)

Overrides org.python.core.PyObject.__pow__.

Implements the three argument power function.

public PyObject
__radd__(PyObject
the object to perform this binary operation with (the left-hand operand).
left)

Overrides org.python.core.PyObject.__radd__.

Equivalent to the standard Python __radd__ method.

public PyObject
__rand__(PyObject
the object to perform this binary operation with (the left-hand operand).
left)

Overrides org.python.core.PyObject.__rand__.

Equivalent to the standard Python __rand__ method

public PyObject
__rdiv__(PyObject
the object to perform this binary operation with (the left-hand operand).
left)

Overrides org.python.core.PyObject.__rdiv__.

Equivalent to the standard Python __rdiv__ method

public PyObject
__rdivmod__(PyObject
the object to perform this binary operation with (the left-hand operand).
left)

Overrides org.python.core.PyObject.__rdivmod__.

Equivalent to the standard Python __rdivmod__ method

public PyObject
__rfloordiv__(PyObject
the object to perform this binary operation with (the left-hand operand).
left)

Overrides org.python.core.PyObject.__rfloordiv__.

Equivalent to the standard Python __rfloordiv__ method

public PyObject
__rmod__(PyObject
the object to perform this binary operation with (the left-hand operand).
left)

Overrides org.python.core.PyObject.__rmod__.

Equivalent to the standard Python __rmod__ method

public PyObject
__rmul__(PyObject
the object to perform this binary operation with (the left-hand operand).
left)

Overrides org.python.core.PyObject.__rmul__.

Equivalent to the standard Python __rmul__ method.

public PyObject
__ror__(PyObject
the object to perform this binary operation with (the left-hand operand).
left)

Overrides org.python.core.PyObject.__ror__.

Equivalent to the standard Python __ror__ method

public PyObject
__rpow__(PyObject
the object to perform this binary operation with (the left-hand operand).
left)

Overrides org.python.core.PyObject.__rpow__.

Equivalent to the standard Python __rpow__ method

public PyObject
__rshift__(PyObject
the object to perform this binary operation with (the right-hand operand).
right)

Overrides org.python.core.PyObject.__rshift__.

Equivalent to the standard Python __rshift__ method

public PyObject
__rsub__(PyObject
the object to perform this binary operation with (the left-hand operand).
left)

Overrides org.python.core.PyObject.__rsub__.

Equivalent to the standard Python __rsub__ method

public PyObject
__rtruediv__(PyObject
the object to perform this binary operation with (the left-hand operand).
left)

Overrides org.python.core.PyObject.__rtruediv__.

Equivalent to the standard Python __rtruediv__ method

public PyObject
__rxor__(PyObject
the object to perform this binary operation with (the left-hand operand).
left)

Overrides org.python.core.PyObject.__rxor__.

Equivalent to the standard Python __rxor__ method

public PyString
__str__()

Overrides org.python.core.PyObject.__str__.

Equivalent to the standard Python __str__ method.

public PyObject
__sub__(PyObject
the object to perform this binary operation with (the right-hand operand).
right)

Overrides org.python.core.PyObject.__sub__.

Equivalent to the standard Python __sub__ method

public Object
__tojava__(Class<?>
the Class to convert this PyObject to.
c)

Overrides org.python.core.PyObject.__tojava__.

Equivalent to the Jython __tojava__ method.

public PyObject
__truediv__(PyObject
the object to perform this binary operation with (the right-hand operand).
right)

Overrides org.python.core.PyObject.__truediv__.

Equivalent to the standard Python __truediv__ method

public PyObject
__trunc__()

Overrides org.python.core.PyObject.__trunc__.

Equivalent to the standard Python __trunc__ method.

public PyUnicode
__unicode__()

Overrides org.python.core.PyObject.__unicode__.

public PyObject
__xor__(PyObject
the object to perform this binary operation with (the right-hand operand).
right)

Overrides org.python.core.PyObject.__xor__.

Equivalent to the standard Python __xor__ method

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

public int
asIndex(PyObject
the Python exception to raise on OverflowErrors
err)

Overrides org.python.core.PyObject.asIndex.

Convert this object into an index-sized integer.

public int
asInt(int index)

Overrides org.python.core.PyObject.asInt.

public int
asInt()

Overrides org.python.core.PyObject.asInt.

Convert this object into an int.

public long
asLong(int index)

Overrides org.python.core.PyObject.asLong.

public long
asLong()

Overrides org.python.core.PyObject.asLong.

Convert this object into a long.

private static PyObject

Returns:

convert to a long.
asPyLong(PyObject x)

public int
bit_length()

Overrides org.python.core.PyObject.bit_length.

Equivalent to the standard Python bit_length method.

private static final boolean
canCoerce(PyObject other)

private static final BigInteger
coerce(PyObject other)

private static final int
coerceInt(PyObject other)

public PyObject
conjugate()

Overrides org.python.core.PyObject.conjugate.

Equivalent to the standard Python conjugate method.

private static PyObject

Returns:

convert to an int.
convertIntegralToLong(PyObject integral)

private BigInteger
divide(BigInteger x, BigInteger y)

public double
doubleValue()

private PyString

Returns:

converted value of this object
formatImpl(InternalFormat.Spec
prepared format-specifier.
spec)

Common code used by the number-base conversion method __oct__ and __hex__.

public PyObject
getDenominator()

public PyObject
getImag()

public long
getLong(long min, long max)

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

public PyObject
getNumerator()

public PyObject
getReal()

public BigInteger
getValue()

public int
hashCode()

Overrides org.python.core.PyObject.hashCode.

Returns a hash code value for this object.

public boolean
isIndex()

Overrides org.python.core.PyObject.isIndex.

Determine if this object can act as an index (implements __index__).

public boolean
isMappingType()

Overrides org.python.core.PyObject.isMappingType.

public boolean
isNumberType()

Overrides org.python.core.PyObject.isNumberType.

public boolean
isSequenceType()

Overrides org.python.core.PyObject.isSequenceType.

pack-priv final PyObject
long___abs__()

pack-priv final PyObject
long___add__(PyObject right)

pack-priv final PyObject
long___and__(PyObject right)

pack-priv final int
long___cmp__(PyObject other)

pack-priv final PyObject
long___coerce__(PyObject other)

pack-priv final Object
long___coerce_ex__(PyObject other)

Coercion logic for long.

pack-priv final PyComplex
long___complex__()

pack-priv final PyObject
long___div__(PyObject right)

pack-priv final PyObject
long___divmod__(PyObject right)

pack-priv final PyFloat
long___float__()

pack-priv final PyObject
long___floordiv__(PyObject right)

pack-priv final PyObject
long___format__(PyObject formatSpec)

pack-priv final PyTuple
long___getnewargs__()

pack-priv final int
long___hash__()

pack-priv final PyString
long___hex__()

pack-priv final PyObject
long___index__()

pack-priv final PyObject
long___int__()

pack-priv final PyObject
long___invert__()

pack-priv final PyObject
long___long__()

pack-priv final PyObject
long___lshift__(PyObject right)

pack-priv final PyObject
long___mod__(PyObject right)

pack-priv final PyObject
long___mul__(PyObject right)

pack-priv final PyObject
long___neg__()

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

public boolean
long___nonzero__()

pack-priv final PyString
long___oct__()

pack-priv final PyObject
long___or__(PyObject right)

pack-priv final PyObject
long___pos__()

pack-priv final PyObject
long___pow__(PyObject right, PyObject modulo)

pack-priv final PyObject
long___radd__(PyObject left)

pack-priv final PyObject
long___rand__(PyObject left)

pack-priv final PyObject
long___rdiv__(PyObject left)

pack-priv final PyObject
long___rdivmod__(PyObject left)

pack-priv final PyObject
long___rfloordiv__(PyObject left)

pack-priv final PyObject
long___rlshift__(PyObject left)

pack-priv final PyObject
long___rmod__(PyObject left)

pack-priv final PyObject
long___rmul__(PyObject left)

pack-priv final PyObject
long___ror__(PyObject left)

pack-priv final PyObject
long___rpow__(PyObject left)

pack-priv final PyObject
long___rrshift__(PyObject left)

pack-priv final PyObject
long___rshift__(PyObject right)

pack-priv final PyObject
long___rsub__(PyObject left)

pack-priv final PyObject
long___rtruediv__(PyObject left)

pack-priv final PyObject
long___rxor__(PyObject left)

public PyString
long___str__()

pack-priv final PyObject
long___sub__(PyObject right)

pack-priv final PyObject
long___truediv__(PyObject right)

pack-priv final PyObject
long___trunc__()

pack-priv final PyObject
long___xor__(PyObject right)

pack-priv final int
long_bit_length()

pack-priv final PyObject
long_conjugate()

pack-priv final String
long_toString()

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

Wimpy, slow approach to new calls for subtypes of long.

private BigInteger
modulo(BigInteger x, BigInteger y, BigInteger xdivy)

private static final double
scaledDoubleValue(BigInteger val, int[] exp)

public double
scaledDoubleValue(int[] exp)

private static BigInteger
toBigInteger(double value)

Convert a double to BigInteger, raising an OverflowError if infinite.

public String
toString()

Overrides org.python.core.PyObject.toString.

Returns a string representation of the object.

private static final PyFloat
true_divide(BigInteger a, BigInteger b)

Inherited from 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____ensure_finalizer____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____rawdir____reduce____reduce_ex____reduce_ex____repr____rlshift____rrshift____set____setattr____setattr____setitem____setitem____setitem____setslice____setslice___add_and_basic_add_basic_and_basic_div_basic_divmod_basic_floordiv_basic_iadd_basic_iand_basic_idiv_basic_idivmod_basic_ifloordiv_basic_ilshift_basic_imod_basic_imul_basic_ior_basic_ipow_basic_irshift_basic_isub_basic_itruediv_basic_ixor_basic_lshift_basic_mod_basic_mul_basic_or_basic_pow_basic_rshift_basic_sub_basic_truediv_basic_xor_callextra_cmp_coerce_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_unsupportedop_xoradaptToCoerceTupleasDoubleasIndexasIterableasNameasNameasStringasStringasStringOrNullasStringOrNulldelDictdelTypedispatch__init__equalsfastGetClassfastGetDictfinalizegetDictgetJavaProxygetTypeimpAttrimplementsDescrDeleteimplementsDescrGetimplementsDescrSetinvokeinvokeinvokeinvokeinvokeinvokeisCallableisDataDescrisIntegerjdontdelmergeClassDictmergeDictAttrmergeListAttrnoAttributeErrorobject___contains__object___delattr__object___delattr__object___findattr__object___format__object___getattribute__object___hash__object___init__object___new__object___reduce__object___reduce_ex__object___setattr__object___setattr__object___subclasshook__object_toStringproxyInitreadonlyAttributeErrorrunsupportedopMessagesetDictsetTypeunsupportedopMessage