How can i lock a MUTEX for an element in the array, not for the complete array

Showing live article 4 of 13 in channel 56741175
Article Details:

Author:
Language: English
Channel Number: 56741175
Article Number: 4
Date: September 17, 2015, 9:03 am
URL: http://www.blogosfera.co.uk/how-can-i-lock-a-mutex-for-an-element-in-the-array-not-for-the-complete-array/
GUID: http://www.blogosfera.co.uk/how-can-i-lock-a-mutex-for-an-element-in-the-array-not-for-the-complete-array/