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https://issues.apache.org/jira/browse/BEAM-7886?focusedWorklogId=298998&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-298998
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ASF GitHub Bot logged work on BEAM-7886:
----------------------------------------
Author: ASF GitHub Bot
Created on: 21/Aug/19 20:44
Start Date: 21/Aug/19 20:44
Worklog Time Spent: 10m
Work Description: reuvenlax commented on pull request #9188: [BEAM-7886]
Make row coder a standard coder and implement in Python
URL: https://github.com/apache/beam/pull/9188#discussion_r316393831
##########
File path:
sdks/java/core/src/main/java/org/apache/beam/sdk/schemas/PortableSchemaCoder.java
##########
@@ -0,0 +1,48 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.beam.sdk.schemas;
+
+import org.apache.beam.sdk.transforms.SerializableFunctions;
+import org.apache.beam.sdk.values.Row;
+
+/**
+ * A version of SchemaCoder that can only produce/consume Row instances.
+ *
+ * <p>Implements the beam:coders:row:v1 standard coder while still satisfying
the requirement that a
+ * PCollection is only considered to have a schema if its coder is an instance
of SchemaCoder.
+ */
+public class PortableSchemaCoder extends SchemaCoder<Row> {
Review comment:
is the reason you need a separate class here because you need a unique Class
object for the map?
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Issue Time Tracking
-------------------
Worklog Id: (was: 298998)
Time Spent: 6h 20m (was: 6h 10m)
> Make row coder a standard coder and implement in python
> -------------------------------------------------------
>
> Key: BEAM-7886
> URL: https://issues.apache.org/jira/browse/BEAM-7886
> Project: Beam
> Issue Type: Improvement
> Components: beam-model, sdk-java-core, sdk-py-core
> Reporter: Brian Hulette
> Assignee: Brian Hulette
> Priority: Major
> Time Spent: 6h 20m
> Remaining Estimate: 0h
>
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