ColumnChainInfo (Pig 0.17.0 API)

public class ColumnChainInfo
extends Object
implements Cloneable

Constructors
Constructor and Description
`ColumnChainInfo()`

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`Object`	`clone()`
`boolean`	`equals(Object o2)`
`ColumnInfo`	`getColumnInfo(int i)`
`List<ColumnInfo>`	`getColumnInfos()`
`int`	`hashCode()`
`void`	`insert(int startCol, byte type)` Insert new ColumnInfo for a project-star or project-range-to-end
`void`	`insert(List<Integer> columns, byte type)`
`void`	`insertColumnChainInfo(ColumnChainInfo columnChainInfo)`
`void`	`insertInReduce(POProject project)`
`int`	`size()`
`String`	`toString()`

Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait

public void insert(List<Integer> columns,
                   byte type)

public void insertInReduce(POProject project)

public void insertColumnChainInfo(ColumnChainInfo columnChainInfo)

public List<ColumnInfo> getColumnInfos()

public Object clone()
             throws CloneNotSupportedException

public ColumnInfo getColumnInfo(int i)

Class ColumnChainInfo