[SQL] Rename some apply functions.

I was looking at the code gen code and got confused by a few of use cases of apply, in particular apply on objects. So I went ahead and changed a few of them. Hopefully slightly more clear with a proper verb.

Author: Reynold Xin <rxin@databricks.com>

Closes #5624 from rxin/apply-rename and squashes the following commits:

ee45034 [Reynold Xin] [SQL] Rename some apply functions.

4 files changed, 6 insertions, 6 deletions

diff --git a/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveContext.scala b/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveContext.scala
index c4a73b3004..dd06b2620c 100644
--- a/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveContext.scala
+++ b/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveContext.scala
@@ -93,7 +93,7 @@ class HiveContext(sc: SparkContext) extends SQLContext(sc) {
     if (conf.dialect == "sql") {
       super.sql(substituted)
     } else if (conf.dialect == "hiveql") {
-      val ddlPlan = ddlParserWithHiveQL(sqlText, exceptionOnError = false)
+      val ddlPlan = ddlParserWithHiveQL.parse(sqlText, exceptionOnError = false)
       DataFrame(this, ddlPlan.getOrElse(HiveQl.parseSql(substituted)))
     }  else {
       sys.error(s"Unsupported SQL dialect: ${conf.dialect}. Try 'sql' or 'hiveql'")
diff --git a/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveQl.scala b/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveQl.scala
index 85061f2277..0ea6d57b81 100644
--- a/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveQl.scala
+++ b/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveQl.scala
@@ -144,7 +144,7 @@ private[hive] object HiveQl {
 
   protected val hqlParser = {
     val fallback = new ExtendedHiveQlParser
-    new SparkSQLParser(fallback(_))
+    new SparkSQLParser(fallback.parse(_))
   }
 
   /**
@@ -240,7 +240,7 @@ private[hive] object HiveQl {
 
 
   /** Returns a LogicalPlan for a given HiveQL string. */
-  def parseSql(sql: String): LogicalPlan = hqlParser(sql)
+  def parseSql(sql: String): LogicalPlan = hqlParser.parse(sql)
 
   val errorRegEx = "line (\\d+):(\\d+) (.*)".r
 
diff --git a/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveStrategies.scala b/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveStrategies.scala
index a6f4fbe8ab..be9249a8b1 100644
--- a/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveStrategies.scala
+++ b/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveStrategies.scala
@@ -119,9 +119,9 @@ private[hive] trait HiveStrategies {
             val inputData = new GenericMutableRow(relation.partitionKeys.size)
             val pruningCondition =
               if (codegenEnabled) {
-                GeneratePredicate(castedPredicate)
+                GeneratePredicate.generate(castedPredicate)
               } else {
-                InterpretedPredicate(castedPredicate)
+                InterpretedPredicate.create(castedPredicate)
               }
 
             val partitions = relation.hiveQlPartitions.filter { part =>
diff --git a/sql/hive/src/main/scala/org/apache/spark/sql/hive/test/TestHive.scala b/sql/hive/src/main/scala/org/apache/spark/sql/hive/test/TestHive.scala
index 6570fa1043..9f17bca083 100644
--- a/sql/hive/src/main/scala/org/apache/spark/sql/hive/test/TestHive.scala
+++ b/sql/hive/src/main/scala/org/apache/spark/sql/hive/test/TestHive.scala
@@ -185,7 +185,7 @@ class TestHiveContext(sc: SparkContext) extends HiveContext(sc) {
       logDebug(s"Query references test tables: ${referencedTestTables.mkString(", ")}")
       referencedTestTables.foreach(loadTestTable)
       // Proceed with analysis.
-      analyzer(logical)
+      analyzer.execute(logical)
     }
   }