Shared_state_and_concurrency

# coroutines

[ubu]

Shared_state_and_concurrency

Shared_state_and_concurrency

[ephemient]

a post is not a text snippet - Slack has hidden that away under "Browse all shortcuts" unfortunately. but anyhow…

[ephemient]

it is not safe to read from a map that is being updated concurrently

[ubu]

do you mean that I should update getMethod or the whole paradigm (switching to actors, for instance)?

[ephemient]

get() should also be synchronized on the same mutex

[ephemient]

either that or use a different structure which is safe to access concurrently (Java has ConcurrentMap for example, but an actor publishing a whole new map on each update is also a possibility)