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Store attributes for a given item.
:type item_name: string
:param item_name: The name of the item whose attributes are being stored.
:type attribute_names: dict or dict-like object
:param attribute_names: The name/value pairs to store as attributes
:type expected_value: list
:param expected_value: If supplied, this is a list or tuple consisting
of a single attribute name and expected value. The list can be
of the form:
* ['name', 'value']
In which case the call will first verify that the attribute
"name" of this item has a value of "value". If it does, the delete
will proceed, otherwise a ConditionalCheckFailed error will be
returned. The list can also be of the form:
* ['name', True|False]
which will simply check for the existence (True) or non-existence
(False) of the attribute.
:type replace: bool
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:rtype: bool
:return: True if successful
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Store attributes for multiple items.
:type items: dict or dict-like object
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of attribute names/values, exactly the same as the
attribute_names parameter of the scalar put_attributes
call.
:type replace: bool
:param replace: Whether the attribute values passed in will replace
existing values or will be added as addition values.
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:rtype: bool
:return: True if successful
)r batch_put_attributes)r itemsr$ r r r
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Retrieve attributes for a given item.
:type item_name: string
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:type attribute_names: string or list of strings
:param attribute_names: An attribute name or list of attribute names. This
parameter is optional. If not supplied, all attributes
will be retrieved for the item.
:rtype: :class:`boto.sdb.item.Item`
:return: An Item mapping type containing the requested attribute name/values
)r get_attributes)r r" attribute_nameconsistent_readitemr r r
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Delete attributes from a given item.
:type item_name: string
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:type attributes: dict, list or :class:`boto.sdb.item.Item`
:param attributes: Either a list containing attribute names which will cause
all values associated with that attribute name to be deleted or
a dict or Item containing the attribute names and keys and list
of values to delete as the value. If no value is supplied,
all attribute name/values for the item will be deleted.
:type expected_value: list
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of a single attribute name and expected value. The list can be of
the form:
* ['name', 'value']
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of this item has a value of "value". If it does, the delete
will proceed, otherwise a ConditionalCheckFailed error will be
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:rtype: bool
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Delete multiple items in this domain.
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same as the attribute_names parameter of the scalar
put_attributes call. The attribute name/value pairs
will only be deleted if they match the name/value
pairs passed in.
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with the item should be deleted.
:rtype: bool
:return: True if successful
)r batch_delete_attributes)r r' r r r
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Returns a set of Attributes for item names within domain_name that match the query.
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original SimpleDB query language.
:type query: string
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function that will iterate across all search results, not just the
first page.
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Retrieves an item from the domain, along with all of its attributes.
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:rtype: :class:`boto.sdb.item.Item` or ``None``
:keyword bool consistent_read: When set to true, ensures that the most
recent data is returned.
:return: The requested item, or ``None`` if there was no match found
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Delete this domain, and all items under it
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r ( r zDomainMetaData.startElementc C s |dkr t || _d S |dkrt || _d S |dkr!t || _d S |dkr,t || _d S |dkr7t || _d S |dkrBt || _d S |dkrK|| _d S t| || d S )N ItemCountItemNamesSizeBytesAttributeNameCountAttributeNamesSizeBytesAttributeValueCountAttributeValuesSizeBytes Timestamp) intrZ r[ r\ r] r^ r_ timestampr r r r r
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