com.speedment.runtime.join.trait

Interface HasOn<ENTITY>

Type Parameters:

ENTITY - type of entity

public interface HasOn<ENTITY>

Author:

Per Minborg

Method Summary

Modifier and Type	Method and Description
<V extends Comparable<? super V>,FIELD extends com.speedment.runtime.field.trait.HasComparableOperators<? extends ENTITY,V>> Object	on(FIELD originalField) Adds the given originalField to an operation where the originalField belongs to a previous entered manager that are used for joining elements.

Method Detail

on

<V extends Comparable<? super V>,FIELD extends com.speedment.runtime.field.trait.HasComparableOperators<? extends ENTITY,V>> Object on(FIELD originalField)

Adds the given originalField to an operation where the originalField belongs to a previous entered manager that are used for joining elements.

Type Parameters:

V - type that the field can hold

FIELD - type of the field

Parameters:

originalField - joined field

Returns:

a builder with the modified operation

Throws:

NullPointerException - if the provided originalField is null

IllegalArgumentException - if the provided originalField does not belong to a manager that is previously entered into the builder.