ThreadDict.get

Retrieves the value of a key recorded in a dictionary object.

    
    
    
get(key)

Examples

Use event objects to notify threads to read and modify data.

    javascript
    
    
function main() {
    var threadRead = threading.Event()     // the thread has read the data
    var mainChanged = threading.Event()    // the main thread has changed the data
    var dict = threading.Dict()
    dict.set("data", 100)

    var t1 = threading.Thread(function(dict, threadRead, mainChanged) {
        Log(`thread1, dict.get("data"):`, dict.get("data"))
        threadRead.set()

        mainChanged.wait()
        Log(`after main change data, thread1 dict.get("data"):`, dict.get("data"))

        dict.set("data", 0)
    }, dict, threadRead, mainChanged)

    threadRead.wait()
    dict.set("data", 99)
    mainChanged.set()

    t1.join()
    Log(`main thread, dict.get("data"):`, dict.get("data"))
}

Returns

Arguments

See Also