| IndexOf(Byte) | Returns the position of specified byte in the buffer |
| IndexOf(ByteBuffer) | Returns the position of specified sequence of bytes in the buffer |
| IndexOf(Char) | Returns the position of specified char in the buffer. ASCII encoding is used. |
| IndexOf(String) | Returns the position of specified string in the buffer. ASCII encoding is used. |
| IndexOf(Byte, Int32) | Returns the position of specified sequence of bytes in the buffer |
| IndexOf(ByteBuffer, Int32) | Returns the position of specified sequence of bytes in the buffer, strating searching at a specified index. |