From ba13a7332bcc14112e2f1c1047b83f8662583e7d Mon Sep 17 00:00:00 2001
From: Rahul Kavale <rahul@Rahuls-MacBook-Pro.local>
Date: Thu, 30 Jul 2015 13:06:13 +0530
Subject: [PATCH] [SPARK-9470]Removed redundant public keyword from Function
 interface for JAVA api

---
 .../apache/spark/api/java/function/DoubleFlatMapFunction.java   | 2 +-
 .../java/org/apache/spark/api/java/function/DoubleFunction.java | 2 +-
 .../org/apache/spark/api/java/function/FlatMapFunction.java     | 2 +-
 .../org/apache/spark/api/java/function/FlatMapFunction2.java    | 2 +-
 .../main/java/org/apache/spark/api/java/function/Function.java  | 2 +-
 .../main/java/org/apache/spark/api/java/function/Function0.java | 2 +-
 .../main/java/org/apache/spark/api/java/function/Function2.java | 2 +-
 .../main/java/org/apache/spark/api/java/function/Function3.java | 2 +-
 .../org/apache/spark/api/java/function/PairFlatMapFunction.java | 2 +-
 .../java/org/apache/spark/api/java/function/PairFunction.java   | 2 +-
 .../java/org/apache/spark/api/java/function/VoidFunction.java   | 2 +-
 11 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/core/src/main/java/org/apache/spark/api/java/function/DoubleFlatMapFunction.java b/core/src/main/java/org/apache/spark/api/java/function/DoubleFlatMapFunction.java
index 57fd0a7a80494..725b68ba74112 100644
--- a/core/src/main/java/org/apache/spark/api/java/function/DoubleFlatMapFunction.java
+++ b/core/src/main/java/org/apache/spark/api/java/function/DoubleFlatMapFunction.java
@@ -23,5 +23,5 @@
  * A function that returns zero or more records of type Double from each input record.
  */
 public interface DoubleFlatMapFunction<T> extends Serializable {
-  public Iterable<Double> call(T t) throws Exception;
+  Iterable<Double> call(T t) throws Exception;
 }
diff --git a/core/src/main/java/org/apache/spark/api/java/function/DoubleFunction.java b/core/src/main/java/org/apache/spark/api/java/function/DoubleFunction.java
index 150144e0e418c..bf16f791f906a 100644
--- a/core/src/main/java/org/apache/spark/api/java/function/DoubleFunction.java
+++ b/core/src/main/java/org/apache/spark/api/java/function/DoubleFunction.java
@@ -23,5 +23,5 @@
  *  A function that returns Doubles, and can be used to construct DoubleRDDs.
  */
 public interface DoubleFunction<T> extends Serializable {
-  public double call(T t) throws Exception;
+  double call(T t) throws Exception;
 }
diff --git a/core/src/main/java/org/apache/spark/api/java/function/FlatMapFunction.java b/core/src/main/java/org/apache/spark/api/java/function/FlatMapFunction.java
index 23f5fdd43631b..ef0d1824121ec 100644
--- a/core/src/main/java/org/apache/spark/api/java/function/FlatMapFunction.java
+++ b/core/src/main/java/org/apache/spark/api/java/function/FlatMapFunction.java
@@ -23,5 +23,5 @@
  * A function that returns zero or more output records from each input record.
  */
 public interface FlatMapFunction<T, R> extends Serializable {
-  public Iterable<R> call(T t) throws Exception;
+  Iterable<R> call(T t) throws Exception;
 }
diff --git a/core/src/main/java/org/apache/spark/api/java/function/FlatMapFunction2.java b/core/src/main/java/org/apache/spark/api/java/function/FlatMapFunction2.java
index c48e92f535ff5..14a98a38ef5ab 100644
--- a/core/src/main/java/org/apache/spark/api/java/function/FlatMapFunction2.java
+++ b/core/src/main/java/org/apache/spark/api/java/function/FlatMapFunction2.java
@@ -23,5 +23,5 @@
  * A function that takes two inputs and returns zero or more output records.
  */
 public interface FlatMapFunction2<T1, T2, R> extends Serializable {
-  public Iterable<R> call(T1 t1, T2 t2) throws Exception;
+  Iterable<R> call(T1 t1, T2 t2) throws Exception;
 }
diff --git a/core/src/main/java/org/apache/spark/api/java/function/Function.java b/core/src/main/java/org/apache/spark/api/java/function/Function.java
index d00551bb0add6..b9d9777a75651 100644
--- a/core/src/main/java/org/apache/spark/api/java/function/Function.java
+++ b/core/src/main/java/org/apache/spark/api/java/function/Function.java
@@ -25,5 +25,5 @@
  * when mapping RDDs of other types.
  */
 public interface Function<T1, R> extends Serializable {
-  public R call(T1 v1) throws Exception;
+  R call(T1 v1) throws Exception;
 }
diff --git a/core/src/main/java/org/apache/spark/api/java/function/Function0.java b/core/src/main/java/org/apache/spark/api/java/function/Function0.java
index 38e410c5debe6..c86928dd05408 100644
--- a/core/src/main/java/org/apache/spark/api/java/function/Function0.java
+++ b/core/src/main/java/org/apache/spark/api/java/function/Function0.java
@@ -23,5 +23,5 @@
  * A zero-argument function that returns an R.
  */
 public interface Function0<R> extends Serializable {
-  public R call() throws Exception;
+  R call() throws Exception;
 }
diff --git a/core/src/main/java/org/apache/spark/api/java/function/Function2.java b/core/src/main/java/org/apache/spark/api/java/function/Function2.java
index 793caaa61ac5a..a975ce3c68192 100644
--- a/core/src/main/java/org/apache/spark/api/java/function/Function2.java
+++ b/core/src/main/java/org/apache/spark/api/java/function/Function2.java
@@ -23,5 +23,5 @@
  * A two-argument function that takes arguments of type T1 and T2 and returns an R.
  */
 public interface Function2<T1, T2, R> extends Serializable {
-  public R call(T1 v1, T2 v2) throws Exception;
+  R call(T1 v1, T2 v2) throws Exception;
 }
diff --git a/core/src/main/java/org/apache/spark/api/java/function/Function3.java b/core/src/main/java/org/apache/spark/api/java/function/Function3.java
index b4151c3417df4..6eecfb645a663 100644
--- a/core/src/main/java/org/apache/spark/api/java/function/Function3.java
+++ b/core/src/main/java/org/apache/spark/api/java/function/Function3.java
@@ -23,5 +23,5 @@
  * A three-argument function that takes arguments of type T1, T2 and T3 and returns an R.
  */
 public interface Function3<T1, T2, T3, R> extends Serializable {
-  public R call(T1 v1, T2 v2, T3 v3) throws Exception;
+  R call(T1 v1, T2 v2, T3 v3) throws Exception;
 }
diff --git a/core/src/main/java/org/apache/spark/api/java/function/PairFlatMapFunction.java b/core/src/main/java/org/apache/spark/api/java/function/PairFlatMapFunction.java
index 691ef2eceb1f6..5e3c89c8a27b8 100644
--- a/core/src/main/java/org/apache/spark/api/java/function/PairFlatMapFunction.java
+++ b/core/src/main/java/org/apache/spark/api/java/function/PairFlatMapFunction.java
@@ -26,5 +26,5 @@
  * key-value pairs are represented as scala.Tuple2 objects.
  */
 public interface PairFlatMapFunction<T, K, V> extends Serializable {
-  public Iterable<Tuple2<K, V>> call(T t) throws Exception;
+  Iterable<Tuple2<K, V>> call(T t) throws Exception;
 }
diff --git a/core/src/main/java/org/apache/spark/api/java/function/PairFunction.java b/core/src/main/java/org/apache/spark/api/java/function/PairFunction.java
index 99bf240a17225..2fdfa7184a3bd 100644
--- a/core/src/main/java/org/apache/spark/api/java/function/PairFunction.java
+++ b/core/src/main/java/org/apache/spark/api/java/function/PairFunction.java
@@ -26,5 +26,5 @@
  * construct PairRDDs.
  */
 public interface PairFunction<T, K, V> extends Serializable {
-  public Tuple2<K, V> call(T t) throws Exception;
+  Tuple2<K, V> call(T t) throws Exception;
 }
diff --git a/core/src/main/java/org/apache/spark/api/java/function/VoidFunction.java b/core/src/main/java/org/apache/spark/api/java/function/VoidFunction.java
index 2a10435b7523a..f30d42ee57966 100644
--- a/core/src/main/java/org/apache/spark/api/java/function/VoidFunction.java
+++ b/core/src/main/java/org/apache/spark/api/java/function/VoidFunction.java
@@ -23,5 +23,5 @@
  * A function with no return value.
  */
 public interface VoidFunction<T> extends Serializable {
-  public void call(T t) throws Exception;
+  void call(T t) throws Exception;
 }