Hi

Below is a text from a book slides:

Mobile patterns continued..

Concurrency Patterns: These patterns deal with concurrency and synchronization in multithreaded applications.

Trying to ensure that multiple threads can execute safely and efficiently.

The most commonly used concurrency patterns are:

$-$Active Object

$-$Balking, Barrier

$-$Double$-$Checked Locking

$-$Guarded Suspension

$-$Immutable Object

$-$Monitor Object

$-$Read$-$Write Lock

$-$Thread Pool.

I need to understand the bullet points above, the most common concurrency patterns. Please simle explanation and short answers

Thanks