Package net.jqwik.api.constraints

Annotation Type WithNull

@Target({ANNOTATION_TYPE,PARAMETER,TYPE_USE})
@Retention(RUNTIME)
@Documented
@API(status=MAINTAINED,
     since="1.0")
public @interface WithNull

Allows jqwik to inject null parameters into generated values.

Applies to any parameter which is also annotated with @ForAll.

See Also:

ForAll

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element	Description
double	value

Element Detail

value

double value

Returns:

the probability between 0 and 1.0 to use for injecting null values. Default is 0.05 or 5%.

Default:

0.05