/guava/android/guava/src/com/google/common/base/Joiner.java
} appendable.append( toString( parts.next( ) ) ) ;appendable.append( separator) ;
appendable.append ( separator ) ; appendable.append ( toString ( parts.next ( ) ) ) ; }
public <A extends Appendable> A appendTo(A appendable, Iterator<? extends @Nullable Object> parts) throws IOException { checkNotNull(appendable); if (parts.hasNext()) { appendable.append(toString(parts.next())); while (parts.hasNext()) { <extra_id_0> } return appendable; } @CanIgnoreReturnValue public final <A extends Appendable> A appendTo(A appendable, @Nullable Object[] parts) throws IOException {