Revision history for Perl extension Set::IntSpan::Island.

0.10 3 Mar 2010

• now inherits from Set::IntSpan vis C<parent> pragma.
• added clone() as an alias to duplicate().
• on error, now C<confess> is used instead of C<croak>.
• expanded testing, now with Test::More.
• minor style adjustments in documentation.

0.05 22 Sep 2008

• minor cosmetic fixes.

0.04 Wed Sep 17 2008

• excise() now takes both an integer and set as argument
• added keep() which is the same as excise() but with complement size criteria
• distance() returns undef for empty set input
• fill() now takes both an integer and set as argument
• fixed bug in sets()
• extract_covers() now returns empty array when empty hash is passed in

0.03 10 Apr 2007

• fixed bug in extract_cover

0.02 12 Mar 2007

• added island iterator (c.f. Set::IntSpan's iterator): num_islands, at_island, current_island, first, next, prev, last
• added extract_cover example

0.01 5 Mar 2007

• original version; created by h2xs 1.19