public class PyGenerator extends PyIterator implements FinalizableBuiltin
PyObject.ConversionException| Modifier and Type | Field and Description |
|---|---|
static PyType |
TYPE |
__doc__nextgcMonitorGlobal| Constructor and Description |
|---|
PyGenerator(PyFrame frame,
PyObject closure) |
| Modifier and Type | Method and Description |
|---|---|
void |
__del_builtin__()
__del_builtin__ is the built-in's own finalizer, while
__del_derived__ refers to an instance's in-dict __del__. |
PyObject |
__iter__()
Return an iterator that is used to iterate the element of this sequence.
|
PyObject |
__iternext__()
Return the next element of the sequence that this is an iterator
for.
|
PyObject |
__iternext__(ThreadState state) |
PyObject |
close() |
PyObject |
next()
The exposed next method.
|
boolean |
refersDirectlyTo(PyObject ob)
Optional operation.
|
PyObject |
send(PyObject value) |
PyObject |
throw$(PyObject type,
PyObject value,
PyObject tb) |
int |
traverse(Visitproc visit,
Object arg)
Traverses all reachable
PyObjects. |
__tojava__, iterator__abs__, __add__, __and__, __call__, __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__, __get__, __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__, __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__, __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, toStringpublic static final PyType TYPE
public PyObject close()
public PyObject next()
PyIteratornext in class PyIteratorpublic PyObject __iter__()
PyObjectIf a PyObject subclass should support iteration based in the __finditem__() method, it must supply an implementation of __iter__() like this:
public PyObject __iter__() {
return new PySequenceIter(this);
}
When iterating over a python sequence from java code, it should be done with code like this:
for (PyObject item : seq.asIterable()) {
// Do somting with item
}
__iter__ in class PyIteratorpublic void __del_builtin__()
FinalizableBuiltin__del_builtin__ is the built-in's own finalizer, while
__del_derived__ refers to an instance's in-dict __del__.
A FinalizeTrigger calls __del_derived__ first and
- if existent - __del_builtin__ after that. A plain __del__
would behave as overwritten by __del__Derived, i.e. won't be called
if the type implements FinalizablePyObjectDerived while
__del_builtin__ is called in any case.__del_builtin__ in interface FinalizableBuiltinpublic PyObject __iternext__()
PyObject__iternext__ in class PyIteratorpublic PyObject __iternext__(ThreadState state)
public int traverse(Visitproc visit, Object arg)
TraverseprocPyObjects.
Like in CPython, arg must be passed
unmodified to visit as its second parameter.
If visit.visit returns nonzero, this return value
must be returned immediately by traverse.traverse in interface Traverseproctraverse in class PyIteratorpublic boolean refersDirectlyTo(PyObject ob)
Traverseproctraverse with a visitproc
that just watches out for ob.
Must return false if ob is null.refersDirectlyTo in interface TraverseprocrefersDirectlyTo in class PyIterator