Jython 2.7.4 · org.python.modules._io._jyio · APIdia, the JavaDoc alternative

Field Summary

Modifier and Type	Field and Description
public static final String	__doc__
public static final String	__doc__open
private static final int	_DEFAULT_BUFFER_SIZE Default buffer size obtained from `IOBase#DEFAULT_BUFFER_SIZE`.
public static final PyInteger	DEFAULT_BUFFER_SIZE Default buffer size for export.
private static final String[]	openKwds
public static PyType	UnsupportedOperation A Python class for the `UnsupportedOperation` exception.

Constructor Summary

Access	Constructor and Description
public	_jyio()

Method Summary

Modifier and Type	Method and Description
public static void	classDictInit(PyObject namespace of the module dict) This method is called when the module is loaded, to populate the namespace (dictionary) of the module.
private static PyType	Returns: the constructed exception type makeException(PyObject module dictionary dict, String name of the exception excname, PyObject... one or more bases (superclasses) bases) Convenience method for constructing a type object of a Python exception, named as given, and added to the namespace of the "_io" module.
public static PyObject	Returns: the stream object open(PyObject[] array of arguments from Python call via Jython framework args, String[] array of keywords from Python call via Jython framework kwds) Open file and return a stream.
public static PyException	Returns: nascent `UnsupportedOperation` Python exception UnsupportedOperation(String text message parameter to the Python exception message) A function that returns a `PyException`, which is a Java exception suitable for throwing, and that will be raised as an `UnsupportedOperation` Python exception.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

__doc__	back to summary
public static final String __doc__

__doc__open	back to summary
public static final String __doc__open

_DEFAULT_BUFFER_SIZE	back to summary
private static final int _DEFAULT_BUFFER_SIZE Default buffer size obtained from `IOBase#DEFAULT_BUFFER_SIZE`.

DEFAULT_BUFFER_SIZE	back to summary
public static final PyInteger DEFAULT_BUFFER_SIZE Default buffer size for export.

openKwds	back to summary
private static final String[] openKwds

UnsupportedOperation	back to summary
public static PyType UnsupportedOperation A Python class for the `UnsupportedOperation` exception.

Constructor Detail

_jyio	back to summary
public _jyio()

Method Detail

classDictInit	back to summary
public static void classDictInit(PyObject dict) This method is called when the module is loaded, to populate the namespace (dictionary) of the module. The dictionary has been initialised at this point reflectively from the methods of this class and this method nulls those entries that ought not to be exposed. Parameters dict:PyObject namespace of the module

classDictInit

back to summary

public static void classDictInit(PyObject dict)

This method is called when the module is loaded, to populate the namespace (dictionary) of the module. The dictionary has been initialised at this point reflectively from the methods of this class and this method nulls those entries that ought not to be exposed.

Parameters

dict:PyObject: namespace of the module

makeException	back to summary
private static PyType makeException(PyObject dict, String excname, PyObject... bases) Convenience method for constructing a type object of a Python exception, named as given, and added to the namespace of the "_io" module. Parameters dict:PyObject module dictionary excname:String name of the exception bases:PyObject[] one or more bases (superclasses) Returns:PyType the constructed exception type

makeException

back to summary

private static PyType makeException(PyObject dict, String excname, PyObject... bases)

Convenience method for constructing a type object of a Python exception, named as given, and added to the namespace of the "_io" module.

Parameters

dict:PyObject: module dictionary
excname:String: name of the exception
bases:PyObject[]: one or more bases (superclasses)

Returns:PyType

the constructed exception type

open	back to summary
public static PyObject open(PyObject[] args, String[] kwds) Open file and return a stream. Raise IOError upon failure. This is a port to Java of the CPython _io.open (Modules/_io/_iomodule.c) following the same logic, but expressed with the benefits of Java syntax. Parameters args:PyObject[] array of arguments from Python call via Jython framework kwds:String[] array of keywords from Python call via Jython framework Returns:PyObject the stream object

open

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public static PyObject open(PyObject[] args, String[] kwds)

Open file and return a stream. Raise IOError upon failure. This is a port to Java of the CPython _io.open (Modules/_io/_iomodule.c) following the same logic, but expressed with the benefits of Java syntax.

Parameters

args:PyObject[]: array of arguments from Python call via Jython framework
kwds:String[]: array of keywords from Python call via Jython framework

Returns:PyObject

the stream object

UnsupportedOperation back to summary

UnsupportedOperation	back to summary
public static PyException UnsupportedOperation(String message) A function that returns a `PyException`, which is a Java exception suitable for throwing, and that will be raised as an `UnsupportedOperation` Python exception. Parameters message:String text message parameter to the Python exception Returns:PyException nascent `UnsupportedOperation` Python exception

public static PyException UnsupportedOperation(String message)

A function that returns a PyException, which is a Java exception suitable for throwing, and that will be raised as an UnsupportedOperation Python exception.

Parameters

message:String: text message parameter to the Python exception

Returns:PyException

nascent UnsupportedOperation Python exception

public Class _jyio

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