Lines Matching refs:collapse
253 <p>GCM allows a maximum of 4 different collapse keys to be used by the GCM server
255 different send-to-sync messages per device, each with a different collapse key.
257 and B4, and so on. If you exceed this number GCM will only keep 4 collapse keys, with no
293 collapsible messages, remember that <strong>GCM only allows a maximum of 4 different collapse
383 a message with the same collapse key (and registration ID) stored and waiting for
385 (that is, the old message will be collapsed by the new one). However, if the collapse
396 a particular device. GCM allows a maximum of 4 different collapse keys to be used
399 send-to-sync messages, each with a different collapse key. If you exceed this number
400 GCM will only keep 4 collapse keys, with no guarantees about which ones they will be.
405 connection is established (again respecting the collapse key rules). When a connection
425 scheme. Messages are throttled on a per application and per <a href="#collapsible">collapse
427 collapse key is granted some initial tokens, and new tokens are granted
429 the device. If an application collapse key exhausts its supply of
433 of message delivery for an application collapse key that sends a large
435 queue of an application collapse key may be delivered before the time