info.michaelwittig.javaq.query.column.impl

Class AggregateColumnImpl<T extends Type<?>>

java.lang.Object

info.michaelwittig.javaq.query.column.impl.AggregateColumnImpl<T>

Type Parameters:

T - Type

All Implemented Interfaces:

Q, AggregateColumn<T>, Column<T>, Virtualling<T>

public final class AggregateColumnImpl<T extends Type<?>>
extends Object
implements AggregateColumn<T>

Aggregate column implementation.

Author:

mwittig

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AggregateColumnImpl(Aggregation anAggregation, Column<T> aColumn)

Method Summary

Methods

Modifier and Type	Method and Description
Aggregation	getAggregation()
String	getName()
T	getType()
String	toQ()
VirtualColumn<T>	virtual(String virtual)

Methods inherited from class java.lang.Object

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

Constructor Detail

AggregateColumnImpl

protected AggregateColumnImpl(Aggregation anAggregation,
                   Column<T> aColumn)

Parameters:

anAggregation - Aggregation

aColumn - Column

Method Detail

getName

public String getName()

Specified by:

getName in interface Column<T extends Type<?>>

Returns:

Name

getType

public T getType()

Specified by:

getType in interface Column<T extends Type<?>>

Returns:

Type

toQ

public String toQ()

Specified by:

toQ in interface Q

Returns:

Q

getAggregation

public Aggregation getAggregation()

Specified by:

getAggregation in interface AggregateColumn<T extends Type<?>>

Returns:

Aggregation

virtual

public VirtualColumn<T> virtual(String virtual)

Specified by:

virtual in interface Virtualling<T extends Type<?>>

Parameters:

virtual - Virtual

Returns:

Virtual column