Package app.babylon.table.transform

Class TransformFlag

java.lang.Object

app.babylon.table.transform.TransformFlag

All Implemented Interfaces:

Transform

public class TransformFlag
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	TransformFlag.Builder

Field Summary

Fields

Modifier and Type	Field	Description
static final String	FUNCTION_NAME

Method Summary

Modifier and Type	Method	Description
void	apply(Map<ColumnName,Column> columnsByName)
static TransformFlag.Builder	builder(ConditionExpression condition)
ConditionExpression	condition()
protected Column[]	getColumns(Map<ColumnName,Column> columnsByName, Collection<ColumnName> x)
String	getName()
ColumnName	newColumnName()
protected void	putColumns(Map<ColumnName,Column> columnsByName, Column[] transformedColumns)
protected int	rowCount(Map<ColumnName,Column> columnsByName)
protected int	rowCount(Map<ColumnName,Column> columnsByName, Collection<ColumnName> columnNames)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface app.babylon.table.transform.Transform

apply

Field Details

FUNCTION_NAME

public static final String FUNCTION_NAME

See Also:

• Constant Field Values

Method Details

builder

public static TransformFlag.Builder builder(ConditionExpression condition)

condition

public ConditionExpression condition()

newColumnName

public ColumnName newColumnName()

apply

public void apply(Map<ColumnName,Column> columnsByName)

getName

public String getName()

Specified by:

getName in interface Transform

getColumns

protected Column[] getColumns(Map<ColumnName,Column> columnsByName,
 Collection<ColumnName> x)

putColumns

protected void putColumns(Map<ColumnName,Column> columnsByName,
 Column[] transformedColumns)

rowCount

protected int rowCount(Map<ColumnName,Column> columnsByName)

rowCount

protected int rowCount(Map<ColumnName,Column> columnsByName,
 Collection<ColumnName> columnNames)