From: Brian Warner <warner@lothar.com>
Date: Wed, 4 Apr 2012 18:13:59 +0000 (-0700)
Subject: move IServer from storage_client.py to interfaces.py
X-Git-Url: https://git.rkrishnan.org/vdrive/%22file:/architecture.txt?a=commitdiff_plain;h=b38cfd02353f6ccbb3d8df20e926876f449dec8f;p=tahoe-lafs%2Ftahoe-lafs.git

move IServer from storage_client.py to interfaces.py
---

diff --git a/src/allmydata/interfaces.py b/src/allmydata/interfaces.py
index db1c6b52..a73ce860 100644
--- a/src/allmydata/interfaces.py
+++ b/src/allmydata/interfaces.py
@@ -420,6 +420,15 @@ class IStorageBroker(Interface):
         repeatable way, to distribute load over many peers.
         """
 
+class IServer(Interface):
+    """I live in the client, and represent a single server."""
+    def start_connecting(tub, trigger_cb):
+        pass
+    def get_nickname():
+        pass
+    def get_rref():
+        pass
+
 
 class IMutableSlotWriter(Interface):
     """
diff --git a/src/allmydata/storage_client.py b/src/allmydata/storage_client.py
index 72e6319a..763c2a06 100644
--- a/src/allmydata/storage_client.py
+++ b/src/allmydata/storage_client.py
@@ -30,9 +30,9 @@ the foolscap-based server implemented in src/allmydata/storage/*.py .
 
 
 import re, time
-from zope.interface import implements, Interface
+from zope.interface import implements
 from foolscap.api import eventually
-from allmydata.interfaces import IStorageBroker
+from allmydata.interfaces import IStorageBroker, IServer
 from allmydata.util import log, base32
 from allmydata.util.assertutil import precondition
 from allmydata.util.rrefutil import add_version_to_remote_reference
@@ -139,15 +139,6 @@ class StorageFarmBroker:
             return self.servers[serverid].get_nickname()
         return None
 
-class IServer(Interface):
-    """I live in the client, and represent a single server."""
-    def start_connecting(tub, trigger_cb):
-        pass
-    def get_nickname():
-        pass
-    def get_rref():
-        pass
-
 class NativeStorageServer:
     """I hold information about a storage server that we want to connect to.
     If we are connected, I hold the RemoteReference, their host address, and