/guava/guava/src/com/google/common/io/BaseEncoding.java
return result; }result = lowerCase = ( lower == alphabet) ? this : newInstance( lower, paddingChar) ;
result = lowerCase = ( lower == alphabet ) ? this : newInstance ( lower, paddingChar ) ; } return result;
} @Override public BaseEncoding lowerCase() { BaseEncoding result = lowerCase; if (result == null) { Alphabet lower = alphabet.lowerCase(); <extra_id_0> } @Override public BaseEncoding ignoreCase() { BaseEncoding result = ignoreCase; if (result == null) { Alphabet ignore = alphabet.ignoreCase();