applied

kernel/kernel-api/src/main/java/io/delta/kernel/DataWriteContext.java

@@ -15,39 +15,38 @@
  */
 package io.delta.kernel;
 
-import java.util.List;
-import java.util.Map;
-
 import io.delta.kernel.annotation.Evolving;
 import io.delta.kernel.data.Row;
 import io.delta.kernel.engine.Engine;
 import io.delta.kernel.expressions.Column;
+import java.util.List;
+import java.util.Map;
 
 /**
  * Contains the context for writing data to Delta table. The context is created for each partition
- * for partitioned table or once per table for un-partitioned table. It is created using
- * {@link Transaction#getWriteContext(Engine, Row, Map)} (String, Map, List)}.
+ * for partitioned table or once per table for un-partitioned table. It is created using {@link
+ * Transaction#getWriteContext(Engine, Row, Map)} (String, Map, List)}.
  *
  * @since 3.2.0
  */
 @Evolving
 public interface DataWriteContext {
-    /**
-     * Returns the target directory where the data should be written.
-     *
-     * @return fully qualified path of the target directory
-     */
-    String getTargetDirectory();
+  /**
+   * Returns the target directory where the data should be written.
+   *
+   * @return fully qualified path of the target directory
+   */
+  String getTargetDirectory();
 
-    /**
-     * Returns the list of {@link Column} that the connector can optionally collect statistics. Each
-     * {@link Column} is a reference to a top-level or nested column in the table.
-     * <p>
-     * Statistics collections can be skipped or collected for a partial list of the returned
-     * {@link Column}s. When stats are present in the written Delta log, they can be used to
-     * optimize query performance.
-     *
-     * @return schema of the statistics
-     */
-    List<Column> getStatisticsColumns();
+  /**
+   * Returns the list of {@link Column} that the connector can optionally collect statistics. Each
+   * {@link Column} is a reference to a top-level or nested column in the table.
+   *
+   * <p>Statistics collections can be skipped or collected for a partial list of the returned {@link
+   * Column}s. When stats are present in the written Delta log, they can be used to optimize query
+   * performance.
+   *
+   * @return schema of the statistics
+   */
+  List<Column> getStatisticsColumns();
 }

kernel/kernel-api/src/main/java/io/delta/kernel/Operation.java

@@ -17,45 +17,33 @@
 
 /**
  * An operation that can be performed on a Delta table.
- * <p>
- * An operation is tracked as the first line in commit info action inside the Delta Log
- * It also shows up when {@code DESCRIBE HISTORY} on the table is executed.
+ *
+ * <p>An operation is tracked as the first line in commit info action inside the Delta Log It also
+ * shows up when {@code DESCRIBE HISTORY} on the table is executed.
  */
 public enum Operation {
 
-    /**
-     * Recorded when the table is created.
-     */
-    CREATE_TABLE("CREATE TABLE"),
-
-    /**
-     * Recorded during batch inserts.
-     */
-    WRITE("WRITE"),
-
-    /**
-     * Recorded during streaming inserts.
-     */
-    STREAMING_UPDATE("STREAMING UPDATE"),
-
-    /**
-     * For any operation that doesn't fit the above categories.
-     */
-    MANUAL_UPDATE("Manual Update");
-
-    /**
-     * Actual value that will be recorded in the transaction log
-     */
-    private final String description;
-
-    Operation(String description) {
-        this.description = description;
-    }
-
-    /**
-     * Returns the string that will be recorded in the transaction log.
-     */
-    public String getDescription() {
-        return description;
-    }
+  /** Recorded when the table is created. */
+  CREATE_TABLE("CREATE TABLE"),
+
+  /** Recorded during batch inserts. */
+  WRITE("WRITE"),
+
+  /** Recorded during streaming inserts. */
+  STREAMING_UPDATE("STREAMING UPDATE"),
+
+  /** For any operation that doesn't fit the above categories. */
+  MANUAL_UPDATE("Manual Update");
+
+  /** Actual value that will be recorded in the transaction log */
+  private final String description;
+
+  Operation(String description) {
+    this.description = description;
+  }
+
+  /** Returns the string that will be recorded in the transaction log. */
+  public String getDescription() {
+    return description;
+  }
 }