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author | wangfei <wangfei1@huawei.com> | 2015-04-26 21:08:47 -0700 |
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committer | Reynold Xin <rxin@databricks.com> | 2015-04-26 21:08:47 -0700 |
commit | d188b8bad82836bf654e57f9dd4e1ddde1d530f4 (patch) | |
tree | 2fc733e81ebcd3e6e9780239317fe9f60d36d885 /sql | |
parent | ca55dc95b777d96b27d4e4c0457dd25145dcd6e9 (diff) | |
download | spark-d188b8bad82836bf654e57f9dd4e1ddde1d530f4.tar.gz spark-d188b8bad82836bf654e57f9dd4e1ddde1d530f4.tar.bz2 spark-d188b8bad82836bf654e57f9dd4e1ddde1d530f4.zip |
[SQL][Minor] rename DataTypeParser.apply to DataTypeParser.parse
rename DataTypeParser.apply to DataTypeParser.parse to make it more clear and readable.
/cc rxin
Author: wangfei <wangfei1@huawei.com>
Closes #5710 from scwf/apply and squashes the following commits:
c319977 [wangfei] rename apply to parse
Diffstat (limited to 'sql')
5 files changed, 6 insertions, 6 deletions
diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/planning/patterns.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/planning/patterns.scala index 9c8c643f7d..4574934d91 100644 --- a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/planning/patterns.scala +++ b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/planning/patterns.scala @@ -92,7 +92,7 @@ object PhysicalOperation extends PredicateHelper { } def collectAliases(fields: Seq[Expression]): Map[Attribute, Expression] = fields.collect { - case a @ Alias(child, _) => a.toAttribute.asInstanceOf[Attribute] -> child + case a @ Alias(child, _) => a.toAttribute -> child }.toMap def substitute(aliases: Map[Attribute, Expression])(expr: Expression): Expression = { diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/types/DataTypeParser.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/types/DataTypeParser.scala index 5163f05879..04f3379afb 100644 --- a/sql/catalyst/src/main/scala/org/apache/spark/sql/types/DataTypeParser.scala +++ b/sql/catalyst/src/main/scala/org/apache/spark/sql/types/DataTypeParser.scala @@ -108,7 +108,7 @@ private[sql] object DataTypeParser { override val lexical = new SqlLexical } - def apply(dataTypeString: String): DataType = dataTypeParser.toDataType(dataTypeString) + def parse(dataTypeString: String): DataType = dataTypeParser.toDataType(dataTypeString) } /** The exception thrown from the [[DataTypeParser]]. */ diff --git a/sql/catalyst/src/test/scala/org/apache/spark/sql/types/DataTypeParserSuite.scala b/sql/catalyst/src/test/scala/org/apache/spark/sql/types/DataTypeParserSuite.scala index 169125264a..3e7cf7cbb5 100644 --- a/sql/catalyst/src/test/scala/org/apache/spark/sql/types/DataTypeParserSuite.scala +++ b/sql/catalyst/src/test/scala/org/apache/spark/sql/types/DataTypeParserSuite.scala @@ -23,13 +23,13 @@ class DataTypeParserSuite extends FunSuite { def checkDataType(dataTypeString: String, expectedDataType: DataType): Unit = { test(s"parse ${dataTypeString.replace("\n", "")}") { - assert(DataTypeParser(dataTypeString) === expectedDataType) + assert(DataTypeParser.parse(dataTypeString) === expectedDataType) } } def unsupported(dataTypeString: String): Unit = { test(s"$dataTypeString is not supported") { - intercept[DataTypeException](DataTypeParser(dataTypeString)) + intercept[DataTypeException](DataTypeParser.parse(dataTypeString)) } } diff --git a/sql/core/src/main/scala/org/apache/spark/sql/Column.scala b/sql/core/src/main/scala/org/apache/spark/sql/Column.scala index edb229c059..33f9d0b37d 100644 --- a/sql/core/src/main/scala/org/apache/spark/sql/Column.scala +++ b/sql/core/src/main/scala/org/apache/spark/sql/Column.scala @@ -647,7 +647,7 @@ class Column(protected[sql] val expr: Expression) extends Logging { * * @group expr_ops */ - def cast(to: String): Column = cast(DataTypeParser(to)) + def cast(to: String): Column = cast(DataTypeParser.parse(to)) /** * Returns an ordering used in sorting. diff --git a/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveMetastoreCatalog.scala b/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveMetastoreCatalog.scala index f1c0bd92aa..4d222cf88e 100644 --- a/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveMetastoreCatalog.scala +++ b/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveMetastoreCatalog.scala @@ -871,7 +871,7 @@ private[hive] case class MetastoreRelation private[hive] object HiveMetastoreTypes { - def toDataType(metastoreType: String): DataType = DataTypeParser(metastoreType) + def toDataType(metastoreType: String): DataType = DataTypeParser.parse(metastoreType) def toMetastoreType(dt: DataType): String = dt match { case ArrayType(elementType, _) => s"array<${toMetastoreType(elementType)}>" |