Package org.instancio.generator.specs

Interface ArrayGeneratorSpec<T>

Type Parameters:

T - array type

All Superinterfaces:

GeneratorSpec<T>, NullableGeneratorSpec<T>, SubtypeGeneratorSpec<T>

public interface ArrayGeneratorSpec<T>
extends NullableGeneratorSpec<T>, SubtypeGeneratorSpec<T>

Generator spec for arrays.

Method Summary

Modifier and Type	Method	Description
ArrayGeneratorSpec<T>	length(int length)	length of array to generate.
ArrayGeneratorSpec<T>	maxLength(int length)	Maximum length of array to generate.
ArrayGeneratorSpec<T>	minLength(int length)	Minimum length of array to generate.
ArrayGeneratorSpec<T>	nullable()	Indicates that null value can be generated for the array.
ArrayGeneratorSpec<T>	nullableElements()	Indicates that null values can be generated for array elements.
ArrayGeneratorSpec<T>	subtype(Class<?> type)	Specifies the type of array that should be generated.
ArrayGeneratorSpec<T>	with(T... elements)	Adds given elements to the generated array at random positions.

Method Details

length

ArrayGeneratorSpec<T> length(int length)

length of array to generate.

Parameters:

length - of array

Returns:

spec builder

minLength

ArrayGeneratorSpec<T> minLength(int length)

Minimum length of array to generate.

Parameters:

length - minimum length (inclusive)

Returns:

spec builder

maxLength

ArrayGeneratorSpec<T> maxLength(int length)

Maximum length of array to generate.

Parameters:

length - maximum length (inclusive)

Returns:

spec builder

nullable

ArrayGeneratorSpec<T> nullable()

Indicates that null value can be generated for the array.

Specified by:

nullable in interface NullableGeneratorSpec<T>

Returns:

spec builder

nullableElements

ArrayGeneratorSpec<T> nullableElements()

Indicates that null values can be generated for array elements.

Returns:

spec builder

subtype

ArrayGeneratorSpec<T> subtype(Class<?> type)

Specifies the type of array that should be generated.

Specified by:

subtype in interface SubtypeGeneratorSpec<T>

Parameters:

type - of array to generate

Returns:

spec builder

Since:

1.4.0

with

ArrayGeneratorSpec<T> with(T... elements)

Adds given elements to the generated array at random positions.

Parameters:

elements - to add

Returns:

spec builder