Bases: horizon.tables.actions.FilterAction
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base_options = {'__module__': 'openstack_dashboard.dashboards.admin.defaults.tables', 'is_api_filter': <function is_api_filter at 0x42cfc80>, 'update': <function update at 0x42cf500>, 'get_policy_target': <function get_policy_target at 0x42cf398>, 'allowed': <function allowed at 0x42cf410>, 'base_options': {'__module__': 'horizon.tables.actions', 'data_type_matched': <function data_type_matched at 0x42cf320>, 'get_default_classes': <function get_default_classes at 0x42cf578>, 'update': <function update at 0x42cf500>, 'get_policy_target': <function get_policy_target at 0x42cf398>, 'associate_with_table': <function associate_with_table at 0x42cf6e0>, '_allowed': <function _allowed at 0x42cf488>, '__repr__': <function __repr__ at 0x42cf668>, 'allowed': <function allowed at 0x42cf410>, 'get_default_attrs': <function get_default_attrs at 0x42cf5f0>, 'base_options': {...}, '__doc__': 'Common base class for all ``Action`` classes.', '__init__': <function __init__ at 0x42cf2a8>}, '__init__': <function __init__ at 0x42cfa28>, 'filter': <function filter at 0x9754758>, 'name': 'filter', 'data_type_matched': <function data_type_matched at 0x42cf320>, 'get_default_classes': <function get_default_classes at 0x42cf578>, 'get_param_name': <function get_param_name at 0x42cfaa0>, '__doc__': 'A base class representing a filter action for a table.\n\n .. attribute:: name\n\n The short name or "slug" representing this action. Defaults to\n ``"filter"``.\n\n .. attribute:: verbose_name\n\n A descriptive name used for display purposes. Defaults to the\n value of ``name`` with the first letter of each word capitalized.\n\n .. attribute:: param_name\n\n A string representing the name of the request parameter used for the\n search term. Default: ``"q"``.\n\n .. attribute:: filter_type\n\n A string representing the type of this filter. If this is set to\n ``"server"`` then ``filter_choices`` must also be provided.\n Default: ``"query"``.\n\n .. attribute:: filter_choices\n\n Required for server type filters. A tuple of tuples representing the\n filter options. Tuple composition should evaluate to (string, string,\n boolean), representing the filter parameter, display value, and whether\n or not it should be applied to the API request as an API query\n attribute. API type filters do not need to be accounted for in the\n filter method since the API will do the filtering. However, server\n type filters in general will need to be performed in the filter method.\n By default this attribute is not provided.\n\n .. attribute:: needs_preloading\n\n If True, the filter function will be called for the initial\n GET request with an empty ``filter_string``, regardless of the\n value of ``method``.\n ', 'data_type_filter': <function data_type_filter at 0x42cfb90>, '_allowed': <function _allowed at 0x42cf488>, '__repr__': <function __repr__ at 0x42cf668>, 'get_default_attrs': <function get_default_attrs at 0x42cf5f0>, 'assign_type_string': <function assign_type_string at 0x42cfb18>, 'associate_with_table': <function associate_with_table at 0x42cf6e0>}
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filter(table, tenants, filter_string)[source]