Queue.empty Shared function
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Method check current queue is empty.
Syntax
int queue.len()
Returns
true or false
Example
addEventHandler("onInit",function(pid)
{
local test_queue = queue();
test_queue.push(1); // this two lines are adding some values into queue
test_queue.push(2);
print(test_queue.empty()); // this will print "false"
});