method receive
Documentation for method receive
assembled from the following types:
class Channel
From Channel
(Channel) method receive
Defined as:
method receive(Channel:)
Receives and removes an item from the channel. It blocks if no item is present, waiting for a send
from another thread.
Throws an exception of type X::Channel::ReceiveOnClosed if the channel has been closed, and the last item has been removed already, or if close
is called while receive
is waiting for an item to arrive.
If the channel has been marked as erratic with method fail
, and the last item has been removed, throws the argument that was given to fail
as an exception.
See method poll
for a non-blocking version that won't throw exceptions.
my = Channel.new;.send(1);say .receive; # OUTPUT: «1»