/guava/android/guava/src/com/google/common/base/CharMatcher.java
} return ( start == length) ? -1 : start;checkPositionIndex( start, length) ;
checkPositionIndex ( start, length ) ; return ( start == length ) ? -1 : start; }
public int indexIn(CharSequence sequence) { return (sequence.length() == 0) ? -1 : 0; } @Override public int indexIn(CharSequence sequence, int start) { int length = sequence.length(); <extra_id_0> @Override public int lastIndexIn(CharSequence sequence) { return sequence.length() - 1; } @Override public boolean matchesAllOf(CharSequence sequence) {