diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | hash.c | 18 |
2 files changed, 14 insertions, 9 deletions
@@ -1,3 +1,8 @@ +Thu Oct 12 22:58:11 2006 Yukihiro Matsumoto <matz@ruby-lang.org> + + * hash.c (rb_hash_compare_by_id): somehow we lost renaming from + Hash#identical. [ruby-core:09163] + Thu Oct 12 18:25:40 2006 Yukihiro Matsumoto <matz@ruby-lang.org> * ext/tk/tkutil/tkutil.c (cbsubst_table_setup): need to handle new @@ -1549,22 +1549,22 @@ static struct st_hash_type identhash = { /* * call-seq: - * hsh.identical => hsh + * hsh.compare_by_identity => hsh * * Makes <i>hsh</i> to compare its keys by their identity, i.e. it * will consider exact same objects as same keys. * * h1 = { "a" => 100, "b" => 200, :c => "c" } * h1["a"] #=> "a" - * h1.identical - * h1.identical? #=> true + * h1.compare_by_identity + * h1.compare_by_identity? #=> true * h1["a"] #=> nil # different objects. * h1[:c] #=> "c" # same symbols are all same. * */ static VALUE -rb_hash_identical(VALUE hash) +rb_hash_compare_by_id(VALUE hash) { rb_hash_modify(hash); RHASH(hash)->tbl->type = &identhash; @@ -1574,15 +1574,15 @@ rb_hash_identical(VALUE hash) /* * call-seq: - * hsh.identical? => true or false + * hsh.compare_by_identity? => true or false * * Returns <code>true</code> if <i>hsh</i> will compare its keys by - * their identity. Also see <code>Hash#identical</code>. + * their identity. Also see <code>Hash#compare_by_identity</code>. * */ static VALUE -rb_hash_identical_p(VALUE hash) +rb_hash_compare_by_id_p(VALUE hash) { if (RHASH(hash)->tbl->type == &identhash) { return Qtrue; @@ -2441,8 +2441,8 @@ Init_Hash(void) rb_define_method(rb_cHash,"key?", rb_hash_has_key, 1); rb_define_method(rb_cHash,"value?", rb_hash_has_value, 1); - rb_define_method(rb_cHash,"identical", rb_hash_identical, 0); - rb_define_method(rb_cHash,"identical?", rb_hash_identical_p, 0); + rb_define_method(rb_cHash,"compare_by_identity", rb_hash_compare_by_id, 0); + rb_define_method(rb_cHash,"compare_by_identity?", rb_hash_compare_by_id_p, 0); #ifndef __MACOS__ /* environment variables nothing on MacOS. */ origenviron = environ; |