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Signature is the same as for regular dictionaries, but keyword arguments are not recommended because their insertion order is arbitrary. r- z$expected at most 1 arguments, got %dN)rN r� �_OrderedDict__rootr� �_OrderedDict__map�_OrderedDict__update)rZ r� �kwds�rootr r r r\ � s zOrderedDict.__init__c C sF || kr6| j }|d }|||g |d< |d< | j|< || ||� dS )z!od.__setitem__(i, y) <==> od[i]=yr r- N)r r )rZ rS rT Z dict_setitemr �lastr r r r� � s zOrderedDict.__setitem__c C s0 || |� | j �|�\}}}||d< ||d< dS )z od.__delitem__(y) <==> del od[y]r- r N)r r� )rZ rS Z dict_delitem� link_prev� link_nextr r r r� � s zOrderedDict.__delitem__c c s2 | j }|d }x ||k r,|d V |d }qW dS )zod.__iter__() <==> iter(od)r- r� N)r )rZ r �currr r r r� � s zOrderedDict.__iter__c c s2 | j }|d }x ||k r,|d V |d }qW dS )z#od.__reversed__() <==> reversed(od)r r� N)r )rZ r r r r r � __reversed__� s zOrderedDict.__reversed__c C sh yDx | j �� D ]}|dd�= qW | j}||dg|dd�< | j �� W n tk rX Y nX t�| � dS )z.od.clear() -> None. Remove all items from od.N)r � itervaluesr r� r� r� )rZ �noder r r r r� � s zOrderedDict.clearTc C s| | s t d��| j}|r8|d }|d }||d< ||d< n |d }|d }||d< ||d< |d }| j|= t�| |�}||fS )z�od.popitem() -> (k, v), return and remove a (key, value) pair. Pairs are returned in LIFO order if last is true or FIFO order if false. zdictionary is emptyr r- r� )r� r r r� r� )rZ r r �linkr r rS rT r r r r� � s zOrderedDict.popitemc C s t | �S )z od.keys() -> list of keys in od)r� )rZ r r r �keys� s zOrderedDict.keysc s � fdd�� D �S )z#od.values() -> list of values in odc s g | ] }� | �qS r r )rl rS )rZ r r rp s z&OrderedDict.values.<locals>.<listcomp>r )rZ r )rZ r �values� s zOrderedDict.valuesc s � fdd�� D �S )z.od.items() -> list of (key, value) pairs in odc s g | ]}|� | f�qS r r )rl rS )rZ r r rp s z%OrderedDict.items.<locals>.<listcomp>r )rZ r )rZ r �items s zOrderedDict.itemsc C s t | �S )z0od.iterkeys() -> an iterator over the keys in od)r� )rZ r r r �iterkeys s zOrderedDict.iterkeysc c s x| D ]}| | V qW dS )z2od.itervalues -> an iterator over the values in odNr )rZ �kr r r r s zOrderedDict.itervaluesc c s x| D ]}|| | fV qW dS )z=od.iteritems -> an iterator over the (key, value) items in odNr )rZ r r r r � iteritems s zOrderedDict.iteritemsc O s� t | �dkr tdt | �f ��n | s,td��| d }d}t | �dkrL| d }t|t�rrx^|D ]}|| ||< q\W nDt|d�r�x8|�� D ]}|| ||< q�W nx|D ]\}}|||< q�W x |�� D ]\}}|||< q�W dS ) a� od.update(E, **F) -> None. Update od from dict/iterable E and F. If E is a dict instance, does: for k in E: od[k] = E[k] If E has a .keys() method, does: for k in E.keys(): od[k] = E[k] Or if E is an iterable of items, does: for k, v in E: od[k] = v In either case, this is followed by: for k, v in F.items(): od[k] = v r� z8update() takes at most 2 positional arguments (%d given)z,update() takes at least 1 argument (0 given)r r r- r N)rN r� r r� �hasattrr r )r� r rZ �otherrS rT r r r rY s& zOrderedDict.updatec C s0 || kr| | }| |= |S || j kr,t|��|S )z�od.pop(k[,d]) -> v, remove specified key and return the corresponding value. If key is not found, d is returned if given, otherwise KeyError is raised. )�_OrderedDict__markerr� )rZ rS r� r� r r r r� 7 s zOrderedDict.popNc C s || kr| | S || |< |S )zDod.setdefault(k[,d]) -> od.get(k,d), also set od[k]=d if k not in odr )rZ rS r� r r r � setdefaultD s zOrderedDict.setdefaultc C s^ |si }t | �t� f}||kr"dS d||< z&| s>d| jjf S d| jj| �� f S ||= X dS )zod.__repr__() <==> repr(od)z...r- z%s()z%s(%r)N)r� � _get_identr� r* r )rZ Z _repr_runningZcall_keyr r r r� K s zOrderedDict.__repr__c s\ � fdd�� D �}t � ��� }x t t� �D ]}|�|d� q*W |rP� j|f|fS � j|ffS )z%Return state information for picklingc s g | ]}|� | g�qS r r )rl r )rZ r r rp \ s z*OrderedDict.__reduce__.<locals>.<listcomp>N)�varsr� r� r� r� )rZ r � inst_dictr r )rZ r � __reduce__Z s zOrderedDict.__reduce__c C s | � | �S )z!od.copy() -> a shallow copy of od)r� )rZ r r r r� d s zOrderedDict.copyc C s | � }x|D ] }|||< q W |S )z�OD.fromkeys(S[, v]) -> New ordered dictionary with keys from S and values equal to v (which defaults to None). r )r� r� rT �drS r r r r� h s zOrderedDict.fromkeysc C s6 t |t�r*t| �t|�ko(| �� |�� kS t�| |�S )z�od.__eq__(y) <==> od==y. Comparison to another OD is order-sensitive while comparison to a regular mapping is order-insensitive. )r r� rN r r� �__eq__)rZ r r r r r s s zOrderedDict.__eq__c C s | |k S )Nr )rZ r r r r �__ne__} s zOrderedDict.__ne__c C s t | �S )z@od.viewkeys() -> a set-like object providing a view on od's keys)r� )rZ r r r �viewkeys� s zOrderedDict.viewkeysc C s t | �S )z<od.viewvalues() -> an object providing a view on od's values)r� )rZ r r r � viewvalues� s zOrderedDict.viewvaluesc C s t | �S )zBod.viewitems() -> a set-like object providing a view on od's items)r� )rZ r r r � viewitems� s zOrderedDict.viewitems)T)N)N)N)"r* r+ r, r] r\ r� r� r� r� r r� r� r r r r r r rY r �objectr r� r r� r r� r� r� r r r r r r r r r r� � s: r� )�BaseConfigurator� valid_identz^[a-z_][a-z0-9_]*$c C s t �| �}|std| ��dS )Nz!Not a valid Python identifier: %rT)� IDENTIFIERr< rL )r r� r r r r# � s r# c @ s" e Zd ZdZdd� Zddd�ZdS )�ConvertingDictz A converting dictionary wrapper.c C sJ t �| |�}| j�|�}||k rF|| |< t|�tttfkrF| |_||_ |S )N) r� r� � configurator�convertr� r% �ConvertingList�ConvertingTuple�parentrS )rZ rS rT r� r r r r� � s zConvertingDict.__getitem__Nc C sL t �| ||�}| j�|�}||k rH|| |< t|�tttfkrH| |_||_ |S )N) r� rM r& r' r� r% r( r) r* rS )rZ rS r� rT r� r r r rM � s zConvertingDict.get)N)r* r+ r, r] r� rM r r r r r% � s r% c C sD t �| ||�}| j�|�}||k r@t|�tttfkr@| |_||_ |S )N) r� r� r& r' r� r% r( r) r* rS )rZ rS r� rT r� r r r r� � s r� c @ s" e Zd ZdZdd� Zddd�ZdS ) r( zA converting list wrapper.c C sJ t �| |�}| j�|�}||k rF|| |< t|�tttfkrF| |_||_ |S )N) r� r� r& r' r� r% r( r) r* rS )rZ rS rT r� r r r r� � s zConvertingList.__getitem__���c C s< t �| |�}| j�|�}||k r8t|�tttfkr8| |_|S )N) r� r� r& r' r� r% r( r) r* )rZ �idxrT r� r r r r� � s zConvertingList.popN)r+ )r* r+ r, r] r� r� r r r r r( � s r( c @ s e Zd ZdZdd� ZdS )r) zA converting tuple wrapper.c C sB t �| |�}| j�|�}||k r>t|�tttfkr>| |_||_ |S )N) �tupler� r& r' r� r% r( r) r* rS )rZ rS rT r� r r r r� � s zConvertingTuple.__getitem__N)r* r+ r, r] r� r r r r r) � s r) c @ s� e Zd ZdZe�d�Ze�d�Ze�d�Ze�d�Z e�d�Z ddd �Z e e �Zd d � Zd d � Zdd� Zdd� Zdd� Zdd� Zdd� ZdS )r" zQ The configurator base class which defines some useful defaults. z%^(?P<prefix>[a-z]+)://(?P<suffix>.*)$z ^\s*(\w+)\s*z^\.\s*(\w+)\s*z^\[\s*(\w+)\s*\]\s*z^\d+$� ext_convert� cfg_convert)rm �cfgc C s t |�| _| | j_d S )N)r% �configr& )rZ r1 r r r r\ s zBaseConfigurator.__init__c C s� |� d�}|�d�}y`| �|�}xP|D ]H}|d| 7 }yt||�}W q& tk rl | �|� t||�}Y q&X q&W |S tk r� t�� dd� \}}td||f �}|| |_ |_ |�Y nX dS )zl Resolve strings to objects using standard import and attribute syntax. r. r r- NzCannot resolve %r: %s) r0 r� �importerr� r� � ImportErrorru r� rL � __cause__� __traceback__) rZ r r� �used�foundrE �e�tb�vr r r �resolve s" zBaseConfigurator.resolvec C s | � |�S )z*Default converter for the ext:// protocol.)r; )rZ rT r r r r. s z BaseConfigurator.ext_convertc C s |}| j �|�}|dkr&td| ��n�||�� d� }| j|�� d }x�|r�| j�|�}|rp||�� d }nd| j�|�}|r�|�� d }| j�|�s�|| }n2yt |�}|| }W n t k r� || }Y nX |r�||�� d� }qJtd||f ��qJW |S )z*Default converter for the cfg:// protocol.NzUnable to convert %rr zUnable to convert %r at %r) � WORD_PATTERNr< rL �endr1 �groups� DOT_PATTERN� INDEX_PATTERN� DIGIT_PATTERN�intr� )rZ rT �restr� r r, �nr r r r/ s4 z BaseConfigurator.cfg_convertc C s� t |t�s$t |t�r$t|�}| |_n�t |t�sHt |t�rHt|�}| |_nzt |t�slt |t�rlt|�}| |_nVt |t�r�| j � |�}|r�|� � }|d }| j � |d�}|r�|d }t| |�}||�}|S )z� Convert values to an appropriate type. dicts, lists and tuples are replaced by their converting alternatives. 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Nc s g | ]}t |�r|� | f�qS r )r# )rl r )r1 r r rp g s z5BaseConfigurator.configure_custom.<locals>.<listcomp>)r� r� r; r� r �setattr)rZ r1 r� �propsr[ r� r� rT r )r1 r �configure_custom` s z!BaseConfigurator.configure_customc C s t |t�rt|�}|S )z0Utility function which converts lists to tuples.)r r� r- )rZ rT r r r �as_tuplen s zBaseConfigurator.as_tupleN)r* r+ r, r] r6 r9 rG r< r? r@ rA rI � staticmethod� __import__r2 r\ r; r. r/ r' rM rN r r r r r" � s # r" )r- )r� )N)N)�� __future__r r_ r6 �shutilru �sslr3 � version_infor � basestringrF r r� �typesr � file_type� __builtin__�builtins� ConfigParser� configparserr r r r r �urllibr r r r r r r r �urllib2r r r r r r r r r! r" �httplib� xmlrpclib�Queue�queuer# �htmlentitydefs� raw_input� itertoolsr$ �filterr% r' �io�strr& � urllib.parse�urllib.request� urllib.error� http.client�client�requestZ xmlrpc.client� html.parser� html.entities�entities�inputr( r) rL rG rV rW r! r^ �F_OK�X_OK�zipfiler� r� r r� ZBaseZipExtFilerv r� � sysconfigr� � NameError�collections.abcr� r� r� r� �getfilesystemencodingr� r� �tokenizer� �codecsr� r� r9 r� r� �htmlr7 �cgir� � collectionsr� r� �reprlibr� r� �importlib.utilr� r� �threadr� r � dummy_thread�_abcollr� r� r� r� �logging.configr" r# �Ir$ r% r� r� r( r- r) r r r r �<module> s $, (0 1+ B ^ h |
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