summaryrefslogtreecommitdiff
path: root/ext/bigdecimal/lib
diff options
context:
space:
mode:
authormrkn <mrkn@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2011-07-26 15:46:42 +0000
committermrkn <mrkn@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2011-07-26 15:46:42 +0000
commit2fcb91c74c18680fed4c4067bda6aab60abb5de2 (patch)
tree0ab55df441bf98f3d51964045d4780fe82b2ce0d /ext/bigdecimal/lib
parent5ba05758fe549404a5b64fba6418278d16be8cec (diff)
* ext/bigdecimal/lib/bigdecimal/util.rb (Integer#to_d): added
for symmetry to BigDecimal() function with an Integer. fixes #5098. [ruby-dev:44210] * test/bigdecimal/test_bigdecimal_util.rb: add test for the above change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32677 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/bigdecimal/lib')
-rw-r--r--ext/bigdecimal/lib/bigdecimal/util.rb17
1 files changed, 17 insertions, 0 deletions
diff --git a/ext/bigdecimal/lib/bigdecimal/util.rb b/ext/bigdecimal/lib/bigdecimal/util.rb
index 6860cfd..1ec39a3 100644
--- a/ext/bigdecimal/lib/bigdecimal/util.rb
+++ b/ext/bigdecimal/lib/bigdecimal/util.rb
@@ -1,3 +1,20 @@
+class Integer < Numeric
+ # call-seq:
+ # int.to_d -> bigdecimal
+ #
+ # Convert +int+ to a BigDecimal and return it.
+ #
+ # require 'bigdecimal'
+ # require 'bigdecimal/util'
+ #
+ # 42.to_d
+ # # => #<BigDecimal:1008ef070,'0.42E2',9(36)>
+ #
+ def to_d
+ BigDecimal(self)
+ end
+end
+
class Float < Numeric
# call-seq:
# flt.to_d -> bigdecimal