python: Improve API documentation

Various API doc cleanups and improvements. No code change.

Signed-off-by: Sebastian Spaeth <Sebastian@SSpaeth.de>
This commit is contained in:
Sebastian Spaeth 2011-06-16 15:41:48 +02:00
parent d8c0e0c72d
commit 0817f0e168
4 changed files with 56 additions and 35 deletions

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@ -28,6 +28,7 @@ More information on specific topics can be found on the following pages:
.. toctree::
:maxdepth: 1
status_and_errors
notmuch
:mod:`notmuch` -- The Notmuch interface
@ -167,6 +168,10 @@ More information on specific topics can be found on the following pages:
.. automethod:: get_tags
.. automethod:: maildir_flags_to_tags
.. automethod:: tags_to_maildir_flags
.. automethod:: remove_tag
.. automethod:: add_tag
@ -177,7 +182,9 @@ More information on specific topics can be found on the following pages:
.. automethod:: thaw
.. automethod:: format_as_text
.. automethod:: format_message_as_json
.. automethod:: format_message_as_text
.. automethod:: __str__
@ -252,32 +259,8 @@ More information on specific topics can be found on the following pages:
.. autoattribute:: notmuch.database.Directory.path
:exc:`NotmuchError` -- A Notmuch execution error
------------------------------------------------
.. autoexception:: NotmuchError
:members:
This execption inherits directly from :exc:`Exception` and is raised on errors during the notmuch execution.
:class:`STATUS` -- Notmuch operation return status
--------------------------------------------------
.. data:: STATUS
STATUS is a class, whose attributes provide constants that serve as return indicators for notmuch functions. Currently the following ones are defined. For possible return values and specific meaning for each method, see the method description.
* SUCCESS
* OUT_OF_MEMORY
* READ_ONLY_DATABASE
* XAPIAN_EXCEPTION
* FILE_ERROR
* FILE_NOT_EMAIL
* DUPLICATE_MESSAGE_ID
* NULL_POINTER
* TAG_TOO_LONG
* UNBALANCED_FREEZE_THAW
* NOT_INITIALIZED
The `next page <status_and_errors.html>`_ contains information on possible Status and Error values.
Indices and tables
==================

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@ -0,0 +1,23 @@
.. currentmodule:: notmuch
Status and Errors
=================
Some methods return a status, indicating if an operation was successful and what the error was. Most of these status codes are expressed as a specific value, the :class:`notmuch.STATUS`.
:class:`STATUS` -- Notmuch operation return value
--------------------------------------------------
.. autoclass:: notmuch.STATUS
:inherited-members:
.. automethod:: notmuch.STATUS.status2str
:exc:`NotmuchError` -- A Notmuch execution error
------------------------------------------------
Whenever an error occurs, we throw a special Exception:
.. autoexception:: NotmuchError
:members:
This execption inherits directly from :exc:`Exception` and is raised on errors during the notmuch execution.

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@ -37,7 +37,6 @@ class Enum(object):
#-----------------------------------------------------------------------------
class Status(Enum):
"""Enum with a string representation of a notmuch_status_t value."""
__name__="foo"
_status2str = nmlib.notmuch_status_to_string
_status2str.restype = c_char_p
_status2str.argtypes = [c_int]
@ -67,7 +66,22 @@ STATUS = Status(['SUCCESS',
'TAG_TOO_LONG',
'UNBALANCED_FREEZE_THAW',
'NOT_INITIALIZED'])
"""STATUS is a class, whose attributes provide constants that serve as return indicators for notmuch functions. Currently the following ones are defined. For possible return values and specific meaning for each method, see the method description.
* SUCCESS
* OUT_OF_MEMORY
* READ_ONLY_DATABASE
* XAPIAN_EXCEPTION
* FILE_ERROR
* FILE_NOT_EMAIL
* DUPLICATE_MESSAGE_ID
* NULL_POINTER
* TAG_TOO_LONG
* UNBALANCED_FREEZE_THAW
* NOT_INITIALIZED
Invoke the class method `notmuch.STATUS.status2str` with a status value as argument to receive a human readable string"""
STATUS.__name__ = 'STATUS'
class NotmuchError(Exception):
def __init__(self, status=None, message=None):

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@ -43,7 +43,7 @@ class Messages(object):
of messages, and a subsequent iteration attempt will raise a
:exc:`NotmuchError` STATUS.NOT_INITIALIZED. If you need to
re-iterate over a list of messages you will need to retrieve a new
:class:`Messages` object or cache your :class:`Message`s in a list
:class:`Messages` object or cache your :class:`Message`\s in a list
via::
msglist = list(msgs)
@ -226,12 +226,12 @@ class Messages(object):
class Message(object):
"""Represents a single Email message
Technically, this wraps the underlying *notmuch_message_t* structure.
Technically, this wraps the underlying *notmuch_message_t*
structure. A user will usually not create these objects themselves
but get them as search results.
As this implements __cmp__() it is possible to compare 2
:class:`Message`s with::
if msg1 == msg2:
As it implements :meth:`__cmp__`, it is possible to compare two
:class:`Message`\s using `if msg1 == msg2: ...`.
"""
"""notmuch_message_get_filename (notmuch_message_t *message)"""
@ -284,6 +284,7 @@ class Message(object):
:param msg_p: A pointer to an internal notmuch_message_t
Structure. If it is `None`, we will raise an :exc:`NotmuchError`
STATUS.NULL_POINTER.
:param parent: A 'parent' object is passed which this message is
derived from. We save a reference to it, so we can
automatically delete the parent object once all derived
@ -313,7 +314,7 @@ class Message(object):
The returned string belongs to 'message' will only be valid for as
long as the message is valid.
This function will not return None since Notmuch ensures that every
This function will not return `None` since Notmuch ensures that every
message belongs to a single thread.
:returns: String with a thread ID