/guava/android/guava/src/com/google/common/base/CharMatcher.java
return result.toString( ) ;String string = sequence.toString( ) ;
String string = sequence.toString ( ) ;
return new String(chars, 0, pos - spread); } public String retainFrom(CharSequence sequence) { return negate().removeFrom(sequence); } public String replaceFrom(CharSequence sequence, char replacement) { <extra_id_0> int pos = indexIn(string); if (pos == -1) { return string; } char[] chars = string.toCharArray(); chars[pos] = replacement;