diff options
| author | S.H <[email protected]> | 2022-10-28 01:13:16 +0900 |
|---|---|---|
| committer | <[email protected]> | 2022-10-27 09:13:16 -0700 |
| commit | c6f439a6a8df582416e756d7511aa4d9c72071a9 () | |
| tree | 1c9d36b4ace554f42160800e8343a88a180b85fd /numeric.rb | |
| parent | 7cf7e6c33226093c9c4e3078f7ced3b9b9c99b05 (diff) | |
Improve performance some `Integer` and `Float` methods [Feature #19085] (#6638)
* Improve some Integer and Float methods * Using alias and Remove unnecessary code * Remove commentout code
Notes: Merged-By: k0kubun <[email protected]>
| -rw-r--r-- | numeric.rb | 74 |
1 files changed, 65 insertions, 9 deletions
@@ -6,7 +6,17 @@ class Numeric # Returns +true+ if +num+ is a real number (i.e. not Complex). # def real? - return true end # @@ -19,7 +29,7 @@ class Numeric # 1.integer? #=> true # def integer? - return false end # @@ -29,7 +39,7 @@ class Numeric # Returns +true+ if +num+ is a finite number, otherwise returns +false+. # def finite? - return true end # @@ -40,8 +50,34 @@ class Numeric # finite, <code>-Infinity</code>, or <code>+Infinity</code>. # def infinite? - return nil end end class Integer @@ -146,7 +182,7 @@ class Integer # # Since +int+ is already an Integer, this always returns +true+. def integer? - return true end alias magnitude abs @@ -178,7 +214,7 @@ class Integer # # For example, <code>?a.ord</code> returns 97 both in 1.8 and 1.9. def ord - return self end # @@ -208,7 +244,7 @@ class Integer # # #to_int is an alias for #to_i. def to_i - return self end # call-seq: @@ -216,7 +252,7 @@ class Integer # # Since +int+ is already an Integer, returns +self+. def to_int - return self end # call-seq: @@ -244,6 +280,26 @@ class Integer def ceildiv(other) -div(-other) end end # call-seq: @@ -276,7 +332,7 @@ class Float # Since +float+ is already a Float, returns +self+. # def to_f - return self end # |