Gets the character at the specified index. @see #setCharAt(int, char) @see #deleteCharAt(int) @return The character at the index @throws IndexOutOfBoundsException if the index is invalid
(int index)
| 1245 | * @return The character at the index |
| 1246 | * @throws IndexOutOfBoundsException if the index is invalid */ |
| 1247 | public char charAt (int index) { |
| 1248 | return items[index]; |
| 1249 | } |
| 1250 | |
| 1251 | /** Retrieves the Unicode code point value at the {@code index}. |
| 1252 | * @param index the index to the {@code char} code unit. |
no outgoing calls