public IColumnProxy EqualsOperator(IColumnProxy secondColumn)
{
return
(new ColumnIpcProxy(new JvmObjectReference(
SparkCLRIpcProxy.JvmBridge.CallNonStaticJavaMethod(
scalaColumnReference, "equalTo",
new object[] { (secondColumn as ColumnIpcProxy).scalaColumnReference }).ToString())));
}
public IColumnProxy EqualsOperator(IColumnProxy secondColumn)
{
return
new ColumnIpcProxy(new JvmObjectReference(
SparkCLRIpcProxy.JvmBridge.CallNonStaticJavaMethod(
scalaColumnReference, "equalTo",
new object[] { (secondColumn as ColumnIpcProxy).scalaColumnReference }).ToString()));
}
public IDataFrameProxy Join(IDataFrameProxy otherScalaDataFrameReference, IColumnProxy scalaColumnReference, string joinType)
{
return
(new DataFrameIpcProxy(new JvmObjectReference(
SparkCLRIpcProxy.JvmBridge.CallNonStaticJavaMethod(
jvmDataFrameReference, "join",
new object[]
{
(otherScalaDataFrameReference as DataFrameIpcProxy).jvmDataFrameReference,
(scalaColumnReference as ColumnIpcProxy).ScalaColumnReference,
joinType
}).ToString()), sqlContextProxy));
}
public void Drop(IColumnProxy column)
{
throw new NotImplementedException();
}
public IDataFrameProxy Join(IDataFrameProxy otherScalaDataFrameReference, IColumnProxy scalaColumnReference, string joinType)
{
return(new MockDataFrameProxy(new object[] { otherScalaDataFrameReference, scalaColumnReference, joinType }, SqlContextProxy));
}
internal Column(IColumnProxy columnProxy)
{
this.columnProxy = columnProxy;
}
public IDataFrameProxy Join(IDataFrameProxy otherScalaDataFrameReference, IColumnProxy scalaColumnReference, string joinType)
{
throw new NotImplementedException();
}
internal Column(IColumnProxy columnProxy)
{
this.columnProxy = columnProxy;
}
public void Drop(IColumnProxy column)
{
throw new NotImplementedException();
}
public IGroupedDataProxy Cube(IColumnProxy[] columns)
{
throw new NotImplementedException();
}
public IDataFrameProxy Join(IDataFrameProxy otherScalaDataFrameReference, IColumnProxy scalaColumnReference, string joinType)
{
throw new NotImplementedException();
}
public IColumnProxy Apply(IColumnProxy[] columns)
{
var seq = new JvmObjectReference((string) SparkCLRIpcProxy.JvmBridge.CallStaticJavaMethod("org.apache.spark.sql.api.csharp.SQLUtils",
"toSeq", new object[] { columns.Select(c => (c as ColumnIpcProxy).ScalaColumnReference).ToArray() }));
return new ColumnIpcProxy(new JvmObjectReference((string) SparkCLRIpcProxy.JvmBridge.CallNonStaticJavaMethod(jvmUDFReference, "apply", seq)));
}
public IDataFrameProxy Join(IDataFrameProxy otherScalaDataFrameReference, IColumnProxy scalaColumnReference, string joinType)
{
return
new DataFrameIpcProxy(new JvmObjectReference(
SparkCLRIpcProxy.JvmBridge.CallNonStaticJavaMethod(
jvmDataFrameReference, "join",
new object[]
{
(otherScalaDataFrameReference as DataFrameIpcProxy).jvmDataFrameReference,
(scalaColumnReference as ColumnIpcProxy).ScalaColumnReference,
joinType
}).ToString()), sqlContextProxy);
}
