[DOCS] Fix a typo in Encoder.clsTag

mineo · srowen · commit c70c38eb9305 · 2017-06-03T10:12:37.000+01:00
## What changes were proposed in this pull request? Fixes a typo: `and` -> `an` ## How was this patch tested? Not at all. Author: Wieland Hoffmann <mineo@users.noreply.github.com> Closes #17759 from mineo/patch-1.
diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/Encoder.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/Encoder.scala
@@ -78,7 +78,7 @@ trait Encoder[T] extends Serializable {
   def schema: StructType
 
   /**
-   * A ClassTag that can be used to construct and Array to contain a collection of `T`.
+   * A ClassTag that can be used to construct an Array to contain a collection of `T`.
    */
   def clsTag: ClassTag[T]
 }

Original file line number	Diff line number	Diff line change
`@@ -78,7 +78,7 @@ trait Encoder[T] extends Serializable {`
`78`	`78`	`def schema: StructType`
`79`	`79`
`80`	`80`	`/**`
`81`		- * A ClassTag that can be used to construct and Array to contain a collection of `T`.
	`81`	+ * A ClassTag that can be used to construct an Array to contain a collection of `T`.
`82`	`82`	`*/`
`83`	`83`	`def clsTag: ClassTag[T]`
`84`	`84`	`}`