From: Kevan Carstensen <kevan@isnotajoke.com>
Date: Wed, 4 Nov 2009 04:32:41 +0000 (-0700)
Subject: Alter the signature of set_shareholders in IEncoder to add a 'servermap' parameter... 
X-Git-Tag: trac-4300
X-Git-Url: https://git.rkrishnan.org/components/com_hotproperty/...?a=commitdiff_plain;h=b2d8a7cec2d77db53de23149b6717cd94a852d9d;p=tahoe-lafs%2Ftahoe-lafs.git

Alter the signature of set_shareholders in IEncoder to add a 'servermap' parameter, which gives IEncoders enough information to perform a sane check for servers_of_happiness.
---

diff --git a/src/allmydata/interfaces.py b/src/allmydata/interfaces.py
index 831fcb6d..5b82f816 100644
--- a/src/allmydata/interfaces.py
+++ b/src/allmydata/interfaces.py
@@ -1338,11 +1338,12 @@ class IEncoder(Interface):
         Once this is called, set_size() and set_params() may not be called.
         """
 
-    def set_shareholders(shareholders):
+    def set_shareholders(shareholders, servermap):
         """Tell the encoder where to put the encoded shares. 'shareholders'
         must be a dictionary that maps share number (an integer ranging from
-        0 to n-1) to an instance that provides IStorageBucketWriter. This
-        must be performed before start() can be called."""
+        0 to n-1) to an instance that provides IStorageBucketWriter.
+        'servermap' is a dictionary that maps share number (as defined above)
+        to a peerid. This must be performed before start() can be called."""
 
     def start():
         """Begin the encode/upload process. This involves reading encrypted