org.python.modules._json

Class Encoder

java.lang.Object

org.python.core.PyObject

org.python.modules._json.Encoder

All Implemented Interfaces:

java.io.Serializable, Traverseproc

Direct Known Subclasses:

EncoderDerived

public class Encoder
extends PyObject
implements Traverseproc

See Also:

Serialized Form

Nested Class Summary

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

PyObject.ConversionException

Field Summary

Fields

Modifier and Type	Field and Description
java.lang.String	__module__
static PyType	TYPE

Fields inherited from class org.python.core.PyObject

gcMonitorGlobal

Constructor Summary

Constructors

Constructor and Description
Encoder(PyObject[] args, java.lang.String[] kwds)
Encoder(PyType subtype, PyObject[] args, java.lang.String[] kwds)

Method Summary

Modifier and Type	Method and Description
PyObject	__call__(PyObject obj) A variant of the __call__ method with one argument.
PyObject	__call__(PyObject obj, PyObject indent_level) A variant of the __call__ method with two arguments.
boolean	refersDirectlyTo(PyObject ob) Optional operation.
int	traverse(Visitproc visit, java.lang.Object arg) Traverses all directly contained PyObjects.

Methods inherited from class org.python.core.PyObject

__abs__, __add__, __and__, __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__, __iter__, __iternext__, __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__, __tojava__, __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, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

TYPE

public static final PyType TYPE

__module__

public final java.lang.String __module__

See Also:

Constant Field Values

Constructor Detail

Encoder

public Encoder(PyObject[] args,
               java.lang.String[] kwds)

Encoder

public Encoder(PyType subtype,
               PyObject[] args,
               java.lang.String[] kwds)

Method Detail

__call__

public PyObject __call__(PyObject obj)

Description copied from class: PyObject

A variant of the __call__ method with one argument. The default behavior is to invoke __call__(args, keywords) with the appropriate arguments. The only reason to override this function would be for improved performance.

Overrides:

__call__ in class PyObject

Parameters:

obj - the single argument to the function.

__call__

public PyObject __call__(PyObject obj,
                         PyObject indent_level)

Description copied from class: PyObject

A variant of the __call__ method with two arguments. The default behavior is to invoke __call__(args, keywords) with the appropriate arguments. The only reason to override this function would be for improved performance.

Overrides:

__call__ in class PyObject

Parameters:

obj - the first argument to the function.

indent_level - the second argument to the function.

traverse

public int traverse(Visitproc visit,
                    java.lang.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

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