[Bigdata-commit] SF.net SVN: bigdata:[7785] branches/BIGDATA_RELEASE_1_3_0/bigdata-rdf/src/ java/com/bigdata/rdf/sparql/ast/eval/AST2BOpRTO.java

[<tho...@us...>]

Revision: 7785
          http://bigdata.svn.sourceforge.net/bigdata/?rev=7785&view=rev
Author:   thompsonbry
Date:     2014-01-13 16:32:25 +0000 (Mon, 13 Jan 2014)
Log Message:
-----------
javadoc

Modified Paths:
--------------
    branches/BIGDATA_RELEASE_1_3_0/bigdata-rdf/src/java/com/bigdata/rdf/sparql/ast/eval/AST2BOpRTO.java

Modified: branches/BIGDATA_RELEASE_1_3_0/bigdata-rdf/src/java/com/bigdata/rdf/sparql/ast/eval/AST2BOpRTO.java
===================================================================
--- branches/BIGDATA_RELEASE_1_3_0/bigdata-rdf/src/java/com/bigdata/rdf/sparql/ast/eval/AST2BOpRTO.java	2014-01-13 16:29:03 UTC (rev 7784)
+++ branches/BIGDATA_RELEASE_1_3_0/bigdata-rdf/src/java/com/bigdata/rdf/sparql/ast/eval/AST2BOpRTO.java	2014-01-13 16:32:25 UTC (rev 7785)
@@ -458,7 +458,8 @@
      *         {@link JoinGraph.Annotations#JOIN_GROUP} into the ordering
      *         specified in the {@link Path} and make sure that
      *         convertJoinGroup() did not attempt to recursively reapply the
-     *         RTO.
+     *         RTO. This will get rid of one of the few remaining uses of
+     *         {@link PartitionedJoinGroup}.
      */
     public static PipelineOp compileJoinGraph(final QueryEngine queryEngine,
             final JoinGraph joinGraph, final Path path) {
@@ -502,10 +503,6 @@
 
         /*
          * Figure out which constraints are attached to which predicates.
-         * 
-         * TODO Can we reconcile this code with the filter assignment code in
-         * AST2BOpFilter? If so, then we can get rid of the
-         * PartitionedJoinGroup.
          */
         final IConstraint[][] constraintAttachmentArray = PartitionedJoinGroup
                 .getJoinGraphConstraints(predicates, constraints,

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