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 0x485bf50>, 'update': <function update at 0x485b7d0>, 'get_policy_target': <function get_policy_target at 0x485b668>, 'allowed': <function allowed at 0x485b6e0>, 'base_options': {'__module__': 'horizon.tables.actions', 'data_type_matched': <function data_type_matched at 0x485b5f0>, 'get_default_classes': <function get_default_classes at 0x485b848>, 'update': <function update at 0x485b7d0>, 'get_policy_target': <function get_policy_target at 0x485b668>, 'associate_with_table': <function associate_with_table at 0x485b9b0>, '_allowed': <function _allowed at 0x485b758>, '__repr__': <function __repr__ at 0x485b938>, 'allowed': <function allowed at 0x485b6e0>, 'get_default_attrs': <function get_default_attrs at 0x485b8c0>, 'base_options': {...}, '__doc__': 'Common base class for all ``Action`` classes.', '__init__': <function __init__ at 0x485b578>}, '__init__': <function __init__ at 0x485bcf8>, 'filter': <function filter at 0xaa5a410>, 'name': 'filter', 'data_type_matched': <function data_type_matched at 0x485b5f0>, 'get_default_classes': <function get_default_classes at 0x485b848>, 'get_param_name': <function get_param_name at 0x485bd70>, '__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 0x485be60>, '_allowed': <function _allowed at 0x485b758>, 'get_select_options': <function get_select_options at 0x486e050>, 'get_default_attrs': <function get_default_attrs at 0x485b8c0>, 'assign_type_string': <function assign_type_string at 0x485bde8>, 'associate_with_table': <function associate_with_table at 0x485b9b0>, '__repr__': <function __repr__ at 0x485b938>}
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filter(table, tenants, filter_string)[source]