is_a?

• Class methods (3)
• [] (<= v2_2_9)
• glob (<= v2_2_9)
• new (<= v2_2_9)
• Instance methods (29)
• << (<= v2_2_9)
• == (<= v2_2_9)
• * (<= v2_2_9)
• add (<= v2_2_9)
• add_matching (<= v2_2_9)
• clear_exclude (<= v2_2_9)
• egrep (<= v2_2_9)
• exclude (<= v2_2_9)
• exclude? (<= v1_9_3_392)
• excluded_from_list? (<= v2_2_9)
• existing (<= v2_2_9)
• existing! (<= v2_2_9)
• ext (<= v2_2_9)
• gsub (<= v2_2_9)
• gsub! (<= v2_2_9)
• import (<= v2_2_9)
• include (<= v2_2_9)
• is_a? (<= v2_2_9)
• kind_of? (<= v2_2_9)
• partition (<= v2_2_9)
• pathmap (<= v2_2_9)
• resolve (<= v2_2_9)
• resolve_add (<= v2_2_9)
• resolve_exclude (<= v2_2_9)
• sub (<= v2_2_9)
• sub! (<= v2_2_9)
• to_a (<= v2_2_9)
• to_ary (<= v2_2_9)
• to_s (<= v2_2_9)

= private
= protected