From: Brian Warner <warner@allmydata.com>
Date: Fri, 12 Jan 2007 03:57:14 +0000 (-0700)
Subject: change IEncoder to ICodecEncoder, to match the previous change
X-Git-Tag: tahoe_v0.1.0-0-UNSTABLE~376
X-Git-Url: https://git.rkrishnan.org/?a=commitdiff_plain;h=e29032bc3634cb2eacb896135d62ed2a23eed7be;p=tahoe-lafs%2Ftahoe-lafs.git

change IEncoder to ICodecEncoder, to match the previous change
---

diff --git a/src/allmydata/codec.py b/src/allmydata/codec.py
index d337689c..e8d99f18 100644
--- a/src/allmydata/codec.py
+++ b/src/allmydata/codec.py
@@ -4,14 +4,14 @@ from zope.interface import implements
 from twisted.internet import defer
 import sha
 from allmydata.util import idlib, mathutil
-from allmydata.interfaces import IEncoder, IDecoder
+from allmydata.interfaces import ICodecEncoder, ICodecDecoder
 from allmydata.py_ecc import rs_code
 
 def netstring(s):
     return "%d:%s," % (len(s), s)
 
 class ReplicatingEncoder(object):
-    implements(IEncoder)
+    implements(ICodecEncoder)
     ENCODER_TYPE = 0
 
     def set_params(self, data_size, required_shares, total_shares):
@@ -33,7 +33,7 @@ class ReplicatingEncoder(object):
         return defer.succeed(shares)
 
 class ReplicatingDecoder(object):
-    implements(IDecoder)
+    implements(ICodecDecoder)
 
     def set_serialized_params(self, params):
         self.required_shares = int(params)
@@ -89,6 +89,7 @@ class Decoder(object):
 
 
 class PyRSEncoder(object):
+    implements(ICodecEncoder)
     ENCODER_TYPE = 1
 
     # we will break the data into vectors in which each element is a single
@@ -163,6 +164,7 @@ class PyRSEncoder(object):
         return defer.succeed(shares)
 
 class PyRSDecoder(object):
+    implements(ICodecDecoder)
 
     def set_serialized_params(self, params):
         pieces = params.split(":")
diff --git a/src/allmydata/interfaces.py b/src/allmydata/interfaces.py
index 2bea869f..b9d35ed3 100644
--- a/src/allmydata/interfaces.py
+++ b/src/allmydata/interfaces.py
@@ -71,7 +71,7 @@ class RIMutableDirectoryNode(RemoteInterface):
     # need more to move directories
 
 
-class IEncoder(Interface):
+class ICodecEncoder(Interface):
     def set_params(data_size, required_shares, total_shares):
         """Set up the parameters of this encoder.
 
@@ -123,7 +123,7 @@ class IEncoder(Interface):
         total_shares * get_share_size().
         """
 
-class IDecoder(Interface):
+class ICodecDecoder(Interface):
     def set_serialized_params(params):
         """Set up the parameters of this encoder, from a string returned by
         encoder.get_serialized_params()."""
@@ -132,16 +132,16 @@ class IDecoder(Interface):
         """Decode a partial list of shares into data.
 
         'some_shares' must be a list of (sharenum, share) tuples, a subset of
-        the shares returned by IEncoder.encode(). Each share must be of the
-        same length. The share tuples may appear in any order, but of course
-        each tuple must have a sharenum that correctly matches the associated
-        share data string.
+        the shares returned by ICodecEncode.encode(). Each share must be of
+        the same length. The share tuples may appear in any order, but of
+        course each tuple must have a sharenum that correctly matches the
+        associated share data string.
 
         This returns a Deferred which fires with a string. This string will
         always have a length equal to the 'data_size' value passed into the
-        original IEncoder.set_params() call.
+        original ICodecEncode.set_params() call.
 
         The length of 'some_shares' must be equal or greater than the value
-        of 'required_shares' passed into the original IEncoder.set_params()
-        call.
+        of 'required_shares' passed into the original
+        ICodecEncode.set_params() call.
         """