From 934d642b410d75dae1966c993fc61c371959876e Mon Sep 17 00:00:00 2001 From: Yves Fischer Date: Fri, 11 Jan 2013 20:01:09 +0100 Subject: datastore --- datastore/store/channel.py | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 datastore/store/channel.py (limited to 'datastore/store/channel.py') diff --git a/datastore/store/channel.py b/datastore/store/channel.py new file mode 100644 index 0000000..2a5d5f4 --- /dev/null +++ b/datastore/store/channel.py @@ -0,0 +1,25 @@ +class IChannel: + def __init__(self): raise NotImplementedError() + def add(self,timestamp,data,controller): pass + def get(self,query): pass + +class PrinterChannel(IChannel): + def __init__(self,name): + self.name = name + def add(self,timestamp,data,controller): + print "{0}: {1},{2}".format(self.name, timestamp, data) + +class SimpleMemoryChannel(IChannel): + def __init__(self): + self.data = "" + def add(self,timestamp,data,controller): + self.data = data + def get(self,query): + return str(self.data) + +class IntervalStoreChannel(IChannel): + SECONDS=1000 + MINUTES=60*1000 + HOURS=60*60*1000 + DAYS=24*60*60*1000 + def __init__(self): pass -- cgit v1.2.1