@Internal
public class NullnessRestriction
extends Object
implements Restriction

Nullness restriction - IS (NOT)? NULL

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`render(StringBuilder sqlBuffer, RestrictionRenderingContext context)`	Render the restriction into the SQL buffer

public NullnessRestriction(String columnName)

public NullnessRestriction(String columnName,
                           boolean affirmative)

Constructor	Description
`NullnessRestriction(String columnName)`
`NullnessRestriction(String columnName, boolean affirmative)`

Class NullnessRestriction