Github user joshelser commented on a diff in the pull request:
https://github.com/apache/accumulo/pull/25#discussion_r27629593
--- Diff:
core/src/main/java/org/apache/accumulo/core/client/mapreduce/InputFormatBase.java
---
@@ -296,6 +296,65 @@ protected static boolean isOfflineScan(JobContext
context) {
}
/**
+ * Controls the use of the {@link
org.apache.accumulo.core.client.BatchScanner} in this job.
+ * Using this feature will group ranges by their source tablet per
InputSplit and use BatchScanner to read them.
+ *
+ * <p>
+ * By default, this feature is <b>disabled</b>.
+ *
+ * @param job
+ * the Hadoop job instance to be configured
+ * @param enableFeature
+ * the feature is enabled if true, disabled otherwise
+ * @since 1.7.0
+ */
+ public static void setBatchScan(Job job, boolean enableFeature) {
+ InputConfigurator.setBatchScan(CLASS, job.getConfiguration(),
enableFeature);
+ }
+
+ /**
+ * Determines whether a configuration has the {@link
org.apache.accumulo.core.client.BatchScanner} feature enabled.
+ *
+ * @param context
+ * the Hadoop context for the configured job
+ * @since 1.7.0
+ * @see #setBatchScan(Job, boolean)
+ */
+ protected static boolean isBatchScan(JobContext context) {
--- End diff --
Why JobContext here? And why not public?
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