# ffrt_queue_attr_t ## Overview The **ffrt_queue_attr_t** struct describes a queue attribute. **Since**: 10 **Related module**: [FFRT](_f_f_r_t.md) ## Summary ### Member Variables | Name| Description| | -------- | -------- | | uint32_t [storage](#storage) [(ffrt_queue_attr_storage_size+sizeof(uint32_t) - 1)/sizeof(uint32_t)] | Storage size of a queue attribute. | ## Member Variable Description ### storage ``` uint32_t ffrt_queue_attr_t::storage[(ffrt_queue_attr_storage_size+sizeof(uint32_t) - 1)/sizeof(uint32_t)] ``` **Description** Storage size of a queue attribute.