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 0x355fcf8>, 'update': <function update at 0x355f578>, 'get_policy_target': <function get_policy_target at 0x355f410>, 'allowed': <function allowed at 0x355f488>, 'base_options': {'__module__': 'horizon.tables.actions', 'data_type_matched': <function data_type_matched at 0x355f398>, 'get_default_classes': <function get_default_classes at 0x355f5f0>, 'update': <function update at 0x355f578>, 'get_policy_target': <function get_policy_target at 0x355f410>, 'associate_with_table': <function associate_with_table at 0x355f758>, '_allowed': <function _allowed at 0x355f500>, '__repr__': <function __repr__ at 0x355f6e0>, 'allowed': <function allowed at 0x355f488>, 'get_default_attrs': <function get_default_attrs at 0x355f668>, 'base_options': {...}, '__doc__': 'Common base class for all ``Action`` classes.', '__init__': <function __init__ at 0x355f320>}, '__init__': <function __init__ at 0x355faa0>, 'filter': <function filter at 0x8718c08>, 'name': 'filter', 'data_type_matched': <function data_type_matched at 0x355f398>, 'get_default_classes': <function get_default_classes at 0x355f5f0>, 'get_param_name': <function get_param_name at 0x355fb18>, '__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 0x355fc08>, '_allowed': <function _allowed at 0x355f500>, 'get_select_options': <function get_select_options at 0x355fd70>, 'get_default_attrs': <function get_default_attrs at 0x355f668>, 'assign_type_string': <function assign_type_string at 0x355fb90>, 'associate_with_table': <function associate_with_table at 0x355f758>, '__repr__': <function __repr__ at 0x355f6e0>}
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filter(table, tenants, filter_string)[source]