What are some deadlock detection methods in C++14?

What are some deadlock detection methods in C++14?

In C++14, deadlock detection can be approached using various methods such as resource allocation graphs, wait-for graphs, and timeout mechanisms. Would you like to know more about any specific method?

Can you explain the resource allocation graph method?

Sure! A resource allocation graph represents processes and resources as nodes. Edges indicate requests and allocations. If there's a cycle in the graph, a deadlock exists. Would you like to see an example?

Yes, please provide an example of a resource allocation graph.

Imagine two processes, P1 and P2, and two resources, R1 and R2. If P1 holds R1 and requests R2 while P2 holds R2 and requests R1, a cycle forms, indicating a deadlock. Would you like to know how to resolve it?

How can we resolve a deadlock once detected?

Deadlocks can be resolved by methods like process termination, resource preemption, or rolling back processes. Each method has its trade-offs. Do you want to explore these options further?