Class PyGenerator

Method Details

• getName

  public String getName()

• send

  public PyObject send(PyObject value)

• throw$

  public PyObject throw$(PyObject type, PyObject value, PyObject tb)

• close

  public PyObject close()

• next

  public PyObject next()

  Description copied from class: PyIterator

  The exposed next method. Note that exposed derivable subclasses of PyIterator should override next to call doNext(custom___iternext__), as __iternext__ is overridden by the Derived classes.

  Overrides:

  next in class PyIterator

  Returns:

  a PyObject result

• __iter__

  public PyObject __iter__()

  Description copied from class: PyObject

  Return an iterator that is used to iterate the element of this sequence. From version 2.2, this method is the primary protocol for looping over sequences.

  If 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 something with item
   }
   

  Overrides:

  __iter__ in class PyIterator

• __del_builtin__

  public void __del_builtin__()

  Description copied from interface: FinalizableBuiltin

  FinalizableBuiltin.__del_builtin__() is the built-in's own finalizer, while FinalizablePyObjectDerived.__del_derived__() refers to an instance's in-dict __del__. A FinalizeTrigger calls FinalizablePyObjectDerived.__del_derived__() first and - if existent - FinalizableBuiltin.__del_builtin__() after that. A plain FinalizablePyObject.__del__() would behave as overridden by FinalizablePyObjectDerived.__del_derived__(), i.e. won't be called if the type implements FinalizablePyObjectDerived, while FinalizableBuiltin.__del_builtin__() is called in any case.

  Specified by:

  __del_builtin__ in interface FinalizableBuiltin

• __iternext__

  public PyObject __iternext__()

  Description copied from class: PyObject

  Return the next element of the sequence that this is an iterator for. Returns null when the end of the sequence is reached.

  Specified by:

  __iternext__ in class PyIterator

• __iternext__

  public PyObject __iternext__(ThreadState state)

• toString

  public String toString()

  Overrides:

  toString in class PyObject

• traverse

  public int traverse(Visitproc visit, Object arg)

  Description copied from interface: Traverseproc

  Traverses all directly contained PyObjects. Like in CPython, arg must be passed unmodified to visit as its second parameter. If Visitproc.visit(PyObject, Object) returns nonzero, this return value must be returned immediately by traverse. Visitproc.visit(PyObject, Object) must not be called with a null PyObject-argument.

  Specified by:

  traverse in interface Traverseproc

  Overrides:

  traverse in class PyIterator

• refersDirectlyTo

  public boolean refersDirectlyTo(PyObject ob)

  Description copied from interface: Traverseproc

  Optional operation. Should only be implemented if it is more efficient than calling Traverseproc.traverse(Visitproc, Object) with a visitproc that just watches out for ob. Must return false if ob is null.

  Specified by:

  refersDirectlyTo in interface Traverseproc

  Overrides:

  refersDirectlyTo in class PyIterator