diff options
| -rwxr-xr-x | core/source/main/scala/com/rockymadden/stringmetric/Alphabet.scala | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/core/source/main/scala/com/rockymadden/stringmetric/Alphabet.scala b/core/source/main/scala/com/rockymadden/stringmetric/Alphabet.scala index 5a7ee97..5e666d2 100755 --- a/core/source/main/scala/com/rockymadden/stringmetric/Alphabet.scala +++ b/core/source/main/scala/com/rockymadden/stringmetric/Alphabet.scala @@ -3,7 +3,7 @@ package com.rockymadden.stringmetric import scala.collection.immutable.Set object Alphabet { - sealed abstract class Alphabet(val chars: Set[Char]) { + sealed abstract class AlphabetSet(val chars: Set[Char]) { def isSuperset(a: Char): Boolean = chars.contains(a) def isSuperset(a: Array[Char]): Boolean = a.length > 0 && a.takeWhile(chars.contains).length == a.length @@ -12,31 +12,31 @@ object Alphabet { } - case object LowercaseConsonant extends Alphabet( + case object LowercaseConsonant extends AlphabetSet( Set('b', 'c', 'd', 'f', 'g', 'h', 'j', 'k', 'l', 'm', 'n', 'p', 'q', 'r', 's', 't', 'v', 'w', 'x' ,'z') ) - case object UppercaseConsonant extends Alphabet( + case object UppercaseConsonant extends AlphabetSet( Set('B', 'C', 'D', 'F', 'G', 'H', 'J', 'K', 'L', 'M', 'N', 'P', 'Q', 'R', 'S', 'T', 'V', 'W', 'X' ,'Z') ) - case object Consonant extends Alphabet(LowercaseConsonant.chars ++ UppercaseConsonant.chars) + case object Consonant extends AlphabetSet(LowercaseConsonant.chars ++ UppercaseConsonant.chars) - case object LowercaseVowel extends Alphabet(Set('a', 'e', 'i', 'o', 'u')) + case object LowercaseVowel extends AlphabetSet(Set('a', 'e', 'i', 'o', 'u')) - case object UppercaseVowel extends Alphabet(Set('A', 'E', 'I', 'O', 'U')) + case object UppercaseVowel extends AlphabetSet(Set('A', 'E', 'I', 'O', 'U')) - case object Vowel extends Alphabet(LowercaseVowel.chars ++ UppercaseVowel.chars) + case object Vowel extends AlphabetSet(LowercaseVowel.chars ++ UppercaseVowel.chars) - case object LowercaseY extends Alphabet(Set('y')) + case object LowercaseY extends AlphabetSet(Set('y')) - case object UppercaseY extends Alphabet(Set('Y')) + case object UppercaseY extends AlphabetSet(Set('Y')) - case object Y extends Alphabet(LowercaseY.chars ++ UppercaseY.chars) + case object Y extends AlphabetSet(LowercaseY.chars ++ UppercaseY.chars) - case object LowercaseAlpha extends Alphabet(LowercaseConsonant.chars ++ LowercaseVowel.chars ++ LowercaseY.chars) + case object LowercaseAlpha extends AlphabetSet(LowercaseConsonant.chars ++ LowercaseVowel.chars ++ LowercaseY.chars) - case object UppercaseAlpha extends Alphabet(UppercaseConsonant.chars ++ UppercaseVowel.chars ++ UppercaseY.chars) + case object UppercaseAlpha extends AlphabetSet(UppercaseConsonant.chars ++ UppercaseVowel.chars ++ UppercaseY.chars) - case object Alpha extends Alphabet(LowercaseAlpha.chars ++ UppercaseAlpha.chars) + case object Alpha extends AlphabetSet(LowercaseAlpha.chars ++ UppercaseAlpha.chars) } |