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Diffstat (limited to 'lib')
-rw-r--r-- | lib/set.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/set.rb b/lib/set.rb index a3f185538f..59d70e82ca 100644 --- a/lib/set.rb +++ b/lib/set.rb @@ -208,6 +208,11 @@ class Set end # Returns true if the set contains the given object. + # + # Note that <code>include?</code> and <code>member?</code> do not test member + # equality using <code>==</code> as do other Enumerables. + # + # See also Enumerable#include? def include?(o) @hash[o] end |