Make _shallow_copy public

[ameligrana]

I think sometimes it is possible that it would be useful to redefine this. This needs docs.

[github-actions]

⚠️ 5 benchmark regressions detected!

Click to expand benchmark results

Time is per entity/N, allocations are totals. Allocations are only shown for current.

N	Time main	Time curr	Factor	Allocs	Bytes
query_create
1000	2.98ns	2.97ns	1.00	0	0
query_create_filter
1000	2.96ns	2.95ns	1.00	0	0
query_posvel_1k_arch
100	7.45ns	7.54ns	1.01	0	0
1000	10.69ns	10.92ns	1.02	0	0
10000	2.76ns	2.77ns	1.00	0	0
100000	0.99ns	1.02ns	1.03	0	0
1000000	0.80ns	0.90ns	⚠️ 1.13	0	0
query_posvel_1k_arch_cached
100	7.25ns	7.27ns	1.00	0	0
1000	10.10ns	10.05ns	1.00	0	0
10000	2.62ns	2.68ns	1.03	0	0
100000	0.99ns	1.04ns	1.05	0	0
1000000	0.79ns	0.85ns	1.08	0	0
query_posvel_32_arch
100	2.27ns	2.28ns	1.00	0	0
1000	0.72ns	0.73ns	1.01	0	0
10000	0.46ns	0.47ns	1.03	0	0
100000	0.60ns	0.61ns	1.03	0	0
1000000	0.68ns	0.70ns	1.05	0	0
query_posvel_cold
100	0.80ns	0.80ns	1.00	0	0
1000	0.39ns	0.38ns	0.98	0	0
10000	0.39ns	0.39ns	1.00	0	0
100000	0.62ns	0.64ns	1.05	0	0
1000000	0.84ns	0.89ns	1.06	0	0
query_posvel_fields
100	0.39ns	0.38ns	0.99	0	0
1000	0.23ns	0.23ns	1.00	0	0
10000	0.32ns	0.32ns	1.00	0	0
100000	0.40ns	0.50ns	⚠️ 1.23	0	0
1000000	0.60ns	0.64ns	1.08	0	0
query_posvel_fields_broadcast
100	0.85ns	0.85ns	1.00	0	0
1000	0.70ns	0.70ns	1.00	0	0
10000	0.80ns	0.79ns	0.99	0	0
100000	0.83ns	0.98ns	⚠️ 1.18	0	0
1000000	1.62ns	1.63ns	1.01	0	0
query_posvel_hot
100	0.40ns	0.40ns	1.00	0	0
1000	0.24ns	0.24ns	1.00	0	0
10000	0.32ns	0.32ns	1.00	0	0
100000	0.40ns	0.51ns	⚠️ 1.27	0	0
1000000	0.62ns	0.64ns	1.03	0	0
query_posvel_soa
100	1.00ns	1.00ns	1.00	0	0
1000	0.82ns	0.82ns	1.00	0	0
10000	0.79ns	0.79ns	1.00	0	0
100000	0.79ns	0.80ns	1.00	0	0
1000000	0.84ns	0.85ns	1.01	0	0
query_posvel_soa_unpack
100	0.42ns	0.42ns	0.99	0	0
1000	0.24ns	0.24ns	1.00	0	0
10000	0.33ns	0.32ns	0.98	0	0
100000	0.40ns	0.50ns	⚠️ 1.25	0	0
1000000	0.60ns	0.65ns	1.09	0	0
world_add_remove_1
100	55.03ns	51.88ns	0.95	0	0
10000	56.15ns	52.89ns	0.95	0	0
world_add_remove_1_batch
100	6.48ns	6.39ns	0.99	0	0
10000	6.15ns	6.11ns	0.99	0	0
world_add_remove_1_large
100	56.12ns	56.79ns	1.01	0	0
10000	57.03ns	57.59ns	1.01	0	0
world_add_remove_1_soa
100	57.83ns	58.27ns	1.01	0	0
10000	59.34ns	59.63ns	1.00	0	0
world_add_remove_8
100	102.11ns	101.97ns	1.00	0	0
10000	103.86ns	104.91ns	1.01	0	0
world_add_remove_8_large
100	115.48ns	115.67ns	1.00	0	0
10000	117.40ns	117.10ns	1.00	0	0
world_add_remove_8_soa
100	130.98ns	130.38ns	1.00	0	0
10000	133.81ns	134.16ns	1.00	0	0
world_copy_entity_5
100	28.32ns	28.76ns	1.02	0	0
10000	28.23ns	28.52ns	1.01	0	0
world_get_1
100	1.06ns	1.06ns	1.00	0	0
10000	0.96ns	0.95ns	1.00	0	0
world_get_1_soa
100	1.62ns	1.62ns	1.01	0	0
10000	1.53ns	1.54ns	1.00	0	0
world_get_5
100	3.27ns	3.24ns	0.99	0	0
10000	3.19ns	3.16ns	0.99	0	0
world_get_rel
100	0.93ns	0.94ns	1.01	0	0
10000	0.83ns	0.83ns	1.00	0	0
world_new_entities_1
100	3.07ns	3.11ns	1.01	0	0
10000	2.42ns	2.47ns	1.02	0	0
world_new_entities_1_def
100	3.21ns	3.27ns	1.02	0	0
10000	2.53ns	2.59ns	1.03	0	0
world_new_entities_5
100	5.47ns	5.54ns	1.01	0	0
10000	4.49ns	4.55ns	1.01	0	0
world_new_entities_5_def
100	5.45ns	5.48ns	1.01	0	0
10000	4.54ns	4.69ns	1.04	0	0
world_new_entity_1
100	14.96ns	14.86ns	0.99	0	0
10000	14.83ns	14.73ns	0.99	0	0
world_new_entity_1_rel
100	36.97ns	36.81ns	1.00	0	0
10000	36.38ns	36.18ns	0.99	0	0
world_new_entity_1_soa
100	17.23ns	18.47ns	1.07	0	0
10000	17.17ns	18.45ns	1.07	0	0
world_new_entity_5
100	26.62ns	26.45ns	0.99	0	0
10000	27.27ns	26.44ns	0.97	0	0
world_new_entity_5_rel
100	55.87ns	55.34ns	0.99	0	0
10000	55.85ns	55.26ns	0.99	0	0
world_new_entity_5_soa
100	36.44ns	38.47ns	1.06	0	0
10000	37.57ns	38.83ns	1.03	0	0
world_posvel
100	2.83ns	2.83ns	1.00	0	0
1000	2.84ns	2.86ns	1.01	0	0
10000	2.89ns	2.89ns	1.00	0	0
100000	2.89ns	2.90ns	1.00	0	0
world_remove_entities_5
100	2.11ns	2.10ns	1.00	0	0
10000	0.97ns	0.98ns	1.01	0	0
world_remove_entity_5
100	22.48ns	22.61ns	1.01	0	0
10000	22.25ns	22.49ns	1.01	0	0
world_resource
1	7.25ns	7.23ns	1.00	0	0
world_set_1
100	2.91ns	2.91ns	1.00	0	0
10000	3.01ns	3.01ns	1.00	0	0
world_set_1_soa
100	2.74ns	2.65ns	0.97	0	0
10000	2.79ns	2.78ns	1.00	0	0
world_set_5
100	8.07ns	8.09ns	1.00	0	0
10000	8.79ns	8.81ns	1.00	0	0
world_set_rel
100	47.89ns	47.96ns	1.00	0	0
10000	42.00ns	42.06ns	1.00	0	0
world_set_rel_batch
100	3.84ns	3.74ns	0.97	0	0
10000	2.37ns	2.36ns	1.00	0	0
world_update_1
100	2.51ns	2.56ns	1.02	0	0
10000	2.60ns	2.63ns	1.01	0	0
world_update_5
100	9.79ns	9.78ns	1.00	0	0
10000	10.17ns	10.18ns	1.00	0	0

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.

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