Software / code / prosody
Annotate
teal-src/util/set.d.tl @ 12630:781772c8b6d9
mod_mam: Store archives with sub-second precision timestamps
Changes sub-second part of example timestamp to .5 in order to avoid
floating point issues.
Some clients use timestamps when ordering messages which can lead to
messages having the same timestamp ending up in the wrong order.
It would be better to preserve the order messages are sent in, which is
the order they were stored in.
| author | Kim Alvefur <zash@zash.se> |
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| date | Sun, 14 Aug 2022 17:28:31 +0200 |
| parent | 12617:36d77cc56ecb |
| rev | line source |
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12617
36d77cc56ecb
util.set: Add teal type declaration file
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1 local record lib |
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2 record Set<T> |
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3 add : function<T> (Set<T>, T) |
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4 contains : function<T> (Set<T>, T) : boolean |
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5 contains_set : function<T> (Set<T>, Set<T>) : boolean |
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6 items : function<T> (Set<T>) : function<T> (Set<T>, T) : T |
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7 add_list : function<T> (Set<T>, { T }) |
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8 include : function<T> (Set<T>, Set<T>) |
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9 exclude : function<T> (Set<T>, Set<T>) |
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10 empty : function<T> (Set<T>) : boolean |
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11 end |
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12 |
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13 new : function<T> ({ T }) : Set<T> |
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14 is_set : function (any) : boolean |
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15 union : function<T> (Set<T>, Set<T>) : Set <T> |
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16 difference : function<T> (Set<T>, Set<T>) : Set <T> |
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17 intersection : function<T> (Set<T>, Set<T>) : Set <T> |
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18 xor : function<T> (Set<T>, Set<T>) : Set <T> |
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19 end |
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20 |
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21 return lib |
