Extracted from Pike v7.8 release 866 at 2016-11-06.
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ADT
ADT.Set
Methods
_indices()
_sizeof()
_sprintf()
_values()
`!=()
`&()
`-()
`<()
`==()
`>()
`[]()
`[]=()
`|()
add()
cast()
contains()
create()
filter()
filter_destructively()
is_empty()
map()
remove()
reset()
subset()
superset()
ADT.Set()->cast()
ADT.Set()->create()
Method ADT.Set()->contains()
Method
contains
int
(0..1)
contains
(
mixed
item
)
Description
Check whether a value is a member of the set.
ADT.Set()->cast()