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authorshigek <shigek@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2003-06-27 04:40:25 +0000
committershigek <shigek@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2003-06-27 04:40:25 +0000
commitf64d6232ab41b1b04305f577f868b606ae0fa9d1 (patch)
treef282b0694f4db30179eee573ee3844f5678d4aee /ext/bigdecimal/lib
parentd3ce235babf3a5fa9a7904c45ec193e8962fe845 (diff)
Changed according to Tadashi Saito's advice.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4009 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/bigdecimal/lib')
-rw-r--r--ext/bigdecimal/lib/bigdecimal-rational.rb8
1 files changed, 4 insertions, 4 deletions
diff --git a/ext/bigdecimal/lib/bigdecimal-rational.rb b/ext/bigdecimal/lib/bigdecimal-rational.rb
index de999d1..041e8c7 100644
--- a/ext/bigdecimal/lib/bigdecimal-rational.rb
+++ b/ext/bigdecimal/lib/bigdecimal-rational.rb
@@ -1,10 +1,10 @@
#
# BigDecimal <-> Rational
#
-class BigDecimal
+class BigDecimal < Numeric
# Convert BigDecimal to Rational
def to_r
- sign,digits,base,power = self.to_parts
+ sign,digits,base,power = self.split
numerator = sign*digits.to_i
denomi_power = power - digits.size # base is always 10
if denomi_power < 0
@@ -12,11 +12,11 @@ class BigDecimal
else
denominator = base ** denomi_power
end
- Rational.new(numerator,denominator)
+ Rational(numerator,denominator)
end
end
-class Rational
+class Rational < Numeric
# Convert Rational to BigDecimal
# to_d returns an array [quotient,residue]
def to_d(nFig=0)