Class VariantExtensions

Extensions for Variant.

Inheritance

System.Object

VariantExtensions

Inherited Members

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()

Namespace: Maki

Assembly: Maki.dll

Syntax

public static class VariantExtensions

Methods

Apply<T1, T2>(Variant<T1, T2>, Action<T1>, Action<T2>)

Applies the action matching the item inhabiting the variant.

Declaration

public static void Apply<T1, T2>(this Variant<T1, T2> variant, Action<T1> act1, Action<T2> act2)

Parameters

Type	Name	Description
Variant<T1, T2>	variant	This variant.
System.Action<T1>	act1	The first action.
System.Action<T2>	act2	The second action.

Type Parameters

Name	Description
T1	The first type of the variant.
T2	The second type of the variant.

Apply<T1, T2, T3>(Variant<T1, T2, T3>, Action<T1>, Action<T2>, Action<T3>)

Applies the action matching the item inhabiting the variant.

Declaration

public static void Apply<T1, T2, T3>(this Variant<T1, T2, T3> variant, Action<T1> act1, Action<T2> act2, Action<T3> act3)

Parameters

Type	Name	Description
Variant<T1, T2, T3>	variant	This variant.
System.Action<T1>	act1	The first action.
System.Action<T2>	act2	The second action.
System.Action<T3>	act3	The third action.

Type Parameters

Name	Description
T1	The first type of the variant.
T2	The second type of the variant.
T3	The third type of the variant.

Apply<T1, T2, U>(Variant<T1, T2>, Func<T1, U>, Func<T2, U>)

Applies the function matching the item inhabiting the variant. Returns the result of the function.

Declaration

public static U Apply<T1, T2, U>(this Variant<T1, T2> variant, Func<T1, U> func1, Func<T2, U> func2)

Parameters

Type	Name	Description
Variant<T1, T2>	variant	This variant.
System.Func<T1, U>	func1	The first function.
System.Func<T2, U>	func2	The second function.

Returns

Type	Description
U	Result of the applied function.

Type Parameters

Name	Description
T1	The first type of the variant.
T2	The second type of the variant.
U	The return type of the functions.

Apply<T1, T2, T3, T4>(Variant<T1, T2, T3, T4>, Action<T1>, Action<T2>, Action<T3>, Action<T4>)

Applies the action matching the item inhabiting the variant.

Declaration

public static void Apply<T1, T2, T3, T4>(this Variant<T1, T2, T3, T4> variant, Action<T1> act1, Action<T2> act2, Action<T3> act3, Action<T4> act4)

Parameters

Type	Name	Description
Variant<T1, T2, T3, T4>	variant	This variant.
System.Action<T1>	act1	The first action.
System.Action<T2>	act2	The second action.
System.Action<T3>	act3	The third action.
System.Action<T4>	act4	The fourth action.

Type Parameters

Name	Description
T1	The first type of the variant.
T2	The second type of the variant.
T3	The third type of the variant.
T4	The fourth type of the variant.

Apply<T1, T2, T3, U>(Variant<T1, T2, T3>, Func<T1, U>, Func<T2, U>, Func<T3, U>)

Applies the function matching the item inhabiting the variant. Returns the result of the function.

Declaration

public static U Apply<T1, T2, T3, U>(this Variant<T1, T2, T3> variant, Func<T1, U> func1, Func<T2, U> func2, Func<T3, U> func3)

Parameters

Type	Name	Description
Variant<T1, T2, T3>	variant	This variant.
System.Func<T1, U>	func1	The first function.
System.Func<T2, U>	func2	The second function.
System.Func<T3, U>	func3	The third function.

Returns

Type	Description
U	Result of the applied function.

Type Parameters

Name	Description
T1	The first type of the variant.
T2	The second type of the variant.
T3	The third type of the variant.
U	The return type of the functions.

Apply<T1, T2, T3, T4, T5>(Variant<T1, T2, T3, T4, T5>, Action<T1>, Action<T2>, Action<T3>, Action<T4>, Action<T5>)

Applies the action matching the item inhabiting the variant.

Declaration

public static void Apply<T1, T2, T3, T4, T5>(this Variant<T1, T2, T3, T4, T5> variant, Action<T1> act1, Action<T2> act2, Action<T3> act3, Action<T4> act4, Action<T5> act5)

Parameters

Type	Name	Description
Variant<T1, T2, T3, T4, T5>	variant	This variant.
System.Action<T1>	act1	The first action.
System.Action<T2>	act2	The second action.
System.Action<T3>	act3	The third action.
System.Action<T4>	act4	The fourth action.
System.Action<T5>	act5	The fifth action.

Type Parameters

Name	Description
T1	The first type of the variant.
T2	The second type of the variant.
T3	The third type of the variant.
T4	The fourth type of the variant.
T5	The fifth type of the variant.

Apply<T1, T2, T3, T4, U>(Variant<T1, T2, T3, T4>, Func<T1, U>, Func<T2, U>, Func<T3, U>, Func<T4, U>)

Applies the function matching the item inhabiting the variant. Returns the result of the function.

Declaration

public static U Apply<T1, T2, T3, T4, U>(this Variant<T1, T2, T3, T4> variant, Func<T1, U> func1, Func<T2, U> func2, Func<T3, U> func3, Func<T4, U> func4)

Parameters

Type	Name	Description
Variant<T1, T2, T3, T4>	variant	This variant.
System.Func<T1, U>	func1	The first function.
System.Func<T2, U>	func2	The second function.
System.Func<T3, U>	func3	The third function.
System.Func<T4, U>	func4	The fourth function.

Returns

Type	Description
U	Result of the applied function.

Type Parameters

Name	Description
T1	The first type of the variant.
T2	The second type of the variant.
T3	The third type of the variant.
T4	The fourth type of the variant.
U	The return type of the functions.

Apply<T1, T2, T3, T4, T5, T6>(Variant<T1, T2, T3, T4, T5, T6>, Action<T1>, Action<T2>, Action<T3>, Action<T4>, Action<T5>, Action<T6>)

Applies the action matching the item inhabiting the variant.

Declaration

public static void Apply<T1, T2, T3, T4, T5, T6>(this Variant<T1, T2, T3, T4, T5, T6> variant, Action<T1> act1, Action<T2> act2, Action<T3> act3, Action<T4> act4, Action<T5> act5, Action<T6> act6)

Parameters

Type	Name	Description
Variant<T1, T2, T3, T4, T5, T6>	variant	This variant.
System.Action<T1>	act1	The first action.
System.Action<T2>	act2	The second action.
System.Action<T3>	act3	The third action.
System.Action<T4>	act4	The fourth action.
System.Action<T5>	act5	The fifth action.
System.Action<T6>	act6	The sixth action.

Type Parameters

Name	Description
T1	The first type of the variant.
T2	The second type of the variant.
T3	The third type of the variant.
T4	The fourth type of the variant.
T5	The fifth type of the variant.
T6	The sixth type of the variant.

Apply<T1, T2, T3, T4, T5, U>(Variant<T1, T2, T3, T4, T5>, Func<T1, U>, Func<T2, U>, Func<T3, U>, Func<T4, U>, Func<T5, U>)

Applies the function matching the item inhabiting the variant. Returns the result of the function.

Declaration

public static U Apply<T1, T2, T3, T4, T5, U>(this Variant<T1, T2, T3, T4, T5> variant, Func<T1, U> func1, Func<T2, U> func2, Func<T3, U> func3, Func<T4, U> func4, Func<T5, U> func5)

Parameters

Type	Name	Description
Variant<T1, T2, T3, T4, T5>	variant	This variant.
System.Func<T1, U>	func1	The first function.
System.Func<T2, U>	func2	The second function.
System.Func<T3, U>	func3	The third function.
System.Func<T4, U>	func4	The fourth function.
System.Func<T5, U>	func5	The fifth function.

Returns

Type	Description
U	Result of the applied function.

Type Parameters

Name	Description
T1	The first type of the variant.
T2	The second type of the variant.
T3	The third type of the variant.
T4	The fourth type of the variant.
T5	The fifth type of the variant.
U	The return type of the functions.

Apply<T1, T2, T3, T4, T5, T6, T7>(Variant<T1, T2, T3, T4, T5, T6, T7>, Action<T1>, Action<T2>, Action<T3>, Action<T4>, Action<T5>, Action<T6>, Action<T7>)

Applies the action matching the item inhabiting the variant.

Declaration

public static void Apply<T1, T2, T3, T4, T5, T6, T7>(this Variant<T1, T2, T3, T4, T5, T6, T7> variant, Action<T1> act1, Action<T2> act2, Action<T3> act3, Action<T4> act4, Action<T5> act5, Action<T6> act6, Action<T7> act7)

Parameters

Type	Name	Description
Variant<T1, T2, T3, T4, T5, T6, T7>	variant	This variant.
System.Action<T1>	act1	The first action.
System.Action<T2>	act2	The second action.
System.Action<T3>	act3	The third action.
System.Action<T4>	act4	The fourth action.
System.Action<T5>	act5	The fifth action.
System.Action<T6>	act6	The sixth action.
System.Action<T7>	act7	The seventh action.

Type Parameters

Name	Description
T1	The first type of the variant.
T2	The second type of the variant.
T3	The third type of the variant.
T4	The fourth type of the variant.
T5	The fifth type of the variant.
T6	The sixth type of the variant.
T7	The seventh type of the variant.

Apply<T1, T2, T3, T4, T5, T6, U>(Variant<T1, T2, T3, T4, T5, T6>, Func<T1, U>, Func<T2, U>, Func<T3, U>, Func<T4, U>, Func<T5, U>, Func<T6, U>)

Applies the function matching the item inhabiting the variant. Returns the result of the function.

Declaration

public static U Apply<T1, T2, T3, T4, T5, T6, U>(this Variant<T1, T2, T3, T4, T5, T6> variant, Func<T1, U> func1, Func<T2, U> func2, Func<T3, U> func3, Func<T4, U> func4, Func<T5, U> func5, Func<T6, U> func6)

Parameters

Type	Name	Description
Variant<T1, T2, T3, T4, T5, T6>	variant	This variant.
System.Func<T1, U>	func1	The first function.
System.Func<T2, U>	func2	The second function.
System.Func<T3, U>	func3	The third function.
System.Func<T4, U>	func4	The fourth function.
System.Func<T5, U>	func5	The fifth function.
System.Func<T6, U>	func6	The sixth function.

Returns

Type	Description
U	Result of the applied function.

Type Parameters

Name	Description
T1	The first type of the variant.
T2	The second type of the variant.
T3	The third type of the variant.
T4	The fourth type of the variant.
T5	The fifth type of the variant.
T6	The sixth type of the variant.
U	The return type of the functions.

Apply<T1, T2, T3, T4, T5, T6, T7, T8>(Variant<T1, T2, T3, T4, T5, T6, T7, T8>, Action<T1>, Action<T2>, Action<T3>, Action<T4>, Action<T5>, Action<T6>, Action<T7>, Action<T8>)

Applies the action matching the item inhabiting the variant.

Declaration

public static void Apply<T1, T2, T3, T4, T5, T6, T7, T8>(this Variant<T1, T2, T3, T4, T5, T6, T7, T8> variant, Action<T1> act1, Action<T2> act2, Action<T3> act3, Action<T4> act4, Action<T5> act5, Action<T6> act6, Action<T7> act7, Action<T8> act8)

Parameters

Type	Name	Description
Variant<T1, T2, T3, T4, T5, T6, T7, T8>	variant	This variant.
System.Action<T1>	act1	The first action.
System.Action<T2>	act2	The second action.
System.Action<T3>	act3	The third action.
System.Action<T4>	act4	The fourth action.
System.Action<T5>	act5	The fifth action.
System.Action<T6>	act6	The sixth action.
System.Action<T7>	act7	The seventh action.
System.Action<T8>	act8	The eighth action.

Type Parameters

Name	Description
T1	The first type of the variant.
T2	The second type of the variant.
T3	The third type of the variant.
T4	The fourth type of the variant.
T5	The fifth type of the variant.
T6	The sixth type of the variant.
T7	The seventh type of the variant.
T8	The eighth type of the variant.

Apply<T1, T2, T3, T4, T5, T6, T7, U>(Variant<T1, T2, T3, T4, T5, T6, T7>, Func<T1, U>, Func<T2, U>, Func<T3, U>, Func<T4, U>, Func<T5, U>, Func<T6, U>, Func<T7, U>)

Applies the function matching the item inhabiting the variant. Returns the result of the function.

Declaration

public static U Apply<T1, T2, T3, T4, T5, T6, T7, U>(this Variant<T1, T2, T3, T4, T5, T6, T7> variant, Func<T1, U> func1, Func<T2, U> func2, Func<T3, U> func3, Func<T4, U> func4, Func<T5, U> func5, Func<T6, U> func6, Func<T7, U> func7)

Parameters

Type	Name	Description
Variant<T1, T2, T3, T4, T5, T6, T7>	variant	This variant.
System.Func<T1, U>	func1	The first function.
System.Func<T2, U>	func2	The second function.
System.Func<T3, U>	func3	The third function.
System.Func<T4, U>	func4	The fourth function.
System.Func<T5, U>	func5	The fifth function.
System.Func<T6, U>	func6	The sixth function.
System.Func<T7, U>	func7	The seventh function.

Returns

Type	Description
U	Result of the applied function.

Type Parameters

Name	Description
T1	The first type of the variant.
T2	The second type of the variant.
T3	The third type of the variant.
T4	The fourth type of the variant.
T5	The fifth type of the variant.
T6	The sixth type of the variant.
T7	The seventh type of the variant.
U	The return type of the functions.

Apply<T1, T2, T3, T4, T5, T6, T7, T8, U>(Variant<T1, T2, T3, T4, T5, T6, T7, T8>, Func<T1, U>, Func<T2, U>, Func<T3, U>, Func<T4, U>, Func<T5, U>, Func<T6, U>, Func<T7, U>, Func<T8, U>)

Applies the function matching the item inhabiting the variant. Returns the result of the function.

Declaration

public static U Apply<T1, T2, T3, T4, T5, T6, T7, T8, U>(this Variant<T1, T2, T3, T4, T5, T6, T7, T8> variant, Func<T1, U> func1, Func<T2, U> func2, Func<T3, U> func3, Func<T4, U> func4, Func<T5, U> func5, Func<T6, U> func6, Func<T7, U> func7, Func<T8, U> func8)

Parameters

Type	Name	Description
Variant<T1, T2, T3, T4, T5, T6, T7, T8>	variant	This variant.
System.Func<T1, U>	func1	The first function.
System.Func<T2, U>	func2	The second function.
System.Func<T3, U>	func3	The third function.
System.Func<T4, U>	func4	The fourth function.
System.Func<T5, U>	func5	The fifth function.
System.Func<T6, U>	func6	The sixth function.
System.Func<T7, U>	func7	The seventh function.
System.Func<T8, U>	func8	The eighth function.

Returns

Type	Description
U	Result of the applied function.

Type Parameters

Name	Description
T1	The first type of the variant.
T2	The second type of the variant.
T3	The third type of the variant.
T4	The fourth type of the variant.
T5	The fifth type of the variant.
T6	The sixth type of the variant.
T7	The seventh type of the variant.
T8	The eighth type of the variant.
U	The return type of the functions.

Map<T1, T2, T3, T4, T5, U1, U2, U3, U4, U5>(Variant<T1, T2, T3, T4, T5>, Func<T1, U1>, Func<T2, U2>, Func<T3, U3>, Func<T4, U4>, Func<T5, U5>)

Maps the function matching the item inhabiting the variant. Returns a new variant containing the result of the function.

Declaration

public static Variant<U1, U2, U3, U4, U5> Map<T1, T2, T3, T4, T5, U1, U2, U3, U4, U5>(this Variant<T1, T2, T3, T4, T5> variant, Func<T1, U1> func1, Func<T2, U2> func2, Func<T3, U3> func3, Func<T4, U4> func4, Func<T5, U5> func5)

Parameters

Type	Name	Description
Variant<T1, T2, T3, T4, T5>	variant	This variant.
System.Func<T1, U1>	func1	The first function.
System.Func<T2, U2>	func2	The second function.
System.Func<T3, U3>	func3	The third function.
System.Func<T4, U4>	func4	The fourth function.
System.Func<T5, U5>	func5	The fifth function.

Returns

Type	Description
Variant<U1, U2, U3, U4, U5>	New variant containing the result of the applied function.

Type Parameters

Name	Description
T1	The first type of the variant.
T2	The second type of the variant.
T3	The third type of the variant.
T4	The fourth type of the variant.
T5	The fifth type of the variant.
U1	The first type of the returned variant.
U2	The second type of the returned variant.
U3	The third type of the returned variant.
U4	The fourth type of the returned variant.
U5	The fifth type of the returned variant.

Map<T1, T2, T3, T4, T5, T6, U1, U2, U3, U4, U5, U6>(Variant<T1, T2, T3, T4, T5, T6>, Func<T1, U1>, Func<T2, U2>, Func<T3, U3>, Func<T4, U4>, Func<T5, U5>, Func<T6, U6>)

Maps the function matching the item inhabiting the variant. Returns a new variant containing the result of the function.

Declaration

public static Variant<U1, U2, U3, U4, U5, U6> Map<T1, T2, T3, T4, T5, T6, U1, U2, U3, U4, U5, U6>(this Variant<T1, T2, T3, T4, T5, T6> variant, Func<T1, U1> func1, Func<T2, U2> func2, Func<T3, U3> func3, Func<T4, U4> func4, Func<T5, U5> func5, Func<T6, U6> func6)

Parameters

Type	Name	Description
Variant<T1, T2, T3, T4, T5, T6>	variant	This variant.
System.Func<T1, U1>	func1	The first function.
System.Func<T2, U2>	func2	The second function.
System.Func<T3, U3>	func3	The third function.
System.Func<T4, U4>	func4	The fourth function.
System.Func<T5, U5>	func5	The fifth function.
System.Func<T6, U6>	func6	The sixth function.

Returns

Type	Description
Variant<U1, U2, U3, U4, U5, U6>	New variant containing the result of the applied function.

Type Parameters

Name	Description
T1	The first type of the variant.
T2	The second type of the variant.
T3	The third type of the variant.
T4	The fourth type of the variant.
T5	The fifth type of the variant.
T6	The sixth type of the variant.
U1	The first type of the returned variant.
U2	The second type of the returned variant.
U3	The third type of the returned variant.
U4	The fourth type of the returned variant.
U5	The fifth type of the returned variant.
U6	The sixth type of the returned variant.

Map<T1, T2, T3, T4, T5, T6, T7, U1, U2, U3, U4, U5, U6, U7>(Variant<T1, T2, T3, T4, T5, T6, T7>, Func<T1, U1>, Func<T2, U2>, Func<T3, U3>, Func<T4, U4>, Func<T5, U5>, Func<T6, U6>, Func<T7, U7>)

Maps the function matching the item inhabiting the variant. Returns a new variant containing the result of the function.

Declaration

public static Variant<U1, U2, U3, U4, U5, U6, U7> Map<T1, T2, T3, T4, T5, T6, T7, U1, U2, U3, U4, U5, U6, U7>(this Variant<T1, T2, T3, T4, T5, T6, T7> variant, Func<T1, U1> func1, Func<T2, U2> func2, Func<T3, U3> func3, Func<T4, U4> func4, Func<T5, U5> func5, Func<T6, U6> func6, Func<T7, U7> func7)

Parameters

Type	Name	Description
Variant<T1, T2, T3, T4, T5, T6, T7>	variant	This variant.
System.Func<T1, U1>	func1	The first function.
System.Func<T2, U2>	func2	The second function.
System.Func<T3, U3>	func3	The third function.
System.Func<T4, U4>	func4	The fourth function.
System.Func<T5, U5>	func5	The fifth function.
System.Func<T6, U6>	func6	The sixth function.
System.Func<T7, U7>	func7	The seventh function.

Returns

Type	Description
Variant<U1, U2, U3, U4, U5, U6, U7>	New variant containing the result of the applied function.

Type Parameters

Name	Description
T1	The first type of the variant.
T2	The second type of the variant.
T3	The third type of the variant.
T4	The fourth type of the variant.
T5	The fifth type of the variant.
T6	The sixth type of the variant.
T7	The seventh type of the variant.
U1	The first type of the returned variant.
U2	The second type of the returned variant.
U3	The third type of the returned variant.
U4	The fourth type of the returned variant.
U5	The fifth type of the returned variant.
U6	The sixth type of the returned variant.
U7	The seventh type of the returned variant.

Map<T1, T2, T3, T4, T5, T6, T7, T8, U1, U2, U3, U4, U5, U6, U7, U8>(Variant<T1, T2, T3, T4, T5, T6, T7, T8>, Func<T1, U1>, Func<T2, U2>, Func<T3, U3>, Func<T4, U4>, Func<T5, U5>, Func<T6, U6>, Func<T7, U7>, Func<T8, U8>)

Maps the function matching the item inhabiting the variant. Returns a new variant containing the result of the function.

Declaration

public static Variant<U1, U2, U3, U4, U5, U6, U7, U8> Map<T1, T2, T3, T4, T5, T6, T7, T8, U1, U2, U3, U4, U5, U6, U7, U8>(this Variant<T1, T2, T3, T4, T5, T6, T7, T8> variant, Func<T1, U1> func1, Func<T2, U2> func2, Func<T3, U3> func3, Func<T4, U4> func4, Func<T5, U5> func5, Func<T6, U6> func6, Func<T7, U7> func7, Func<T8, U8> func8)

Parameters

Type	Name	Description
Variant<T1, T2, T3, T4, T5, T6, T7, T8>	variant	This variant.
System.Func<T1, U1>	func1	The first function.
System.Func<T2, U2>	func2	The second function.
System.Func<T3, U3>	func3	The third function.
System.Func<T4, U4>	func4	The fourth function.
System.Func<T5, U5>	func5	The fifth function.
System.Func<T6, U6>	func6	The sixth function.
System.Func<T7, U7>	func7	The seventh function.
System.Func<T8, U8>	func8	The eighth function.

Returns

Type	Description
Variant<U1, U2, U3, U4, U5, U6, U7, U8>	New variant containing the result of the applied function.

Type Parameters

Name	Description
T1	The first type of the variant.
T2	The second type of the variant.
T3	The third type of the variant.
T4	The fourth type of the variant.
T5	The fifth type of the variant.
T6	The sixth type of the variant.
T7	The seventh type of the variant.
T8	The eighth type of the variant.
U1	The first type of the returned variant.
U2	The second type of the returned variant.
U3	The third type of the returned variant.
U4	The fourth type of the returned variant.
U5	The fifth type of the returned variant.
U6	The sixth type of the returned variant.
U7	The seventh type of the returned variant.
U8	The eighth type of the returned variant.

Map<T1, T2, U1, U2>(Variant<T1, T2>, Func<T1, U1>, Func<T2, U2>)

Maps the function matching the item inhabiting the variant. Returns a new variant containing the result of the function.

Declaration

public static Variant<U1, U2> Map<T1, T2, U1, U2>(this Variant<T1, T2> variant, Func<T1, U1> func1, Func<T2, U2> func2)

Parameters

Type	Name	Description
Variant<T1, T2>	variant	This variant.
System.Func<T1, U1>	func1	The first function.
System.Func<T2, U2>	func2	The second function.

Returns

Type	Description
Variant<U1, U2>	New variant containing the result of the applied function.

Type Parameters

Name	Description
T1	The first type of the variant.
T2	The second type of the variant.
U1	The first type of the returned variant.
U2	The second type of the returned variant.

Map<T1, T2, T3, U1, U2, U3>(Variant<T1, T2, T3>, Func<T1, U1>, Func<T2, U2>, Func<T3, U3>)

Maps the function matching the item inhabiting the variant. Returns a new variant containing the result of the function.

Declaration

public static Variant<U1, U2, U3> Map<T1, T2, T3, U1, U2, U3>(this Variant<T1, T2, T3> variant, Func<T1, U1> func1, Func<T2, U2> func2, Func<T3, U3> func3)

Parameters

Type	Name	Description
Variant<T1, T2, T3>	variant	This variant.
System.Func<T1, U1>	func1	The first function.
System.Func<T2, U2>	func2	The second function.
System.Func<T3, U3>	func3	The third function.

Returns

Type	Description
Variant<U1, U2, U3>	New variant containing the result of the applied function.

Type Parameters

Name	Description
T1	The first type of the variant.
T2	The second type of the variant.
T3	The third type of the variant.
U1	The first type of the returned variant.
U2	The second type of the returned variant.
U3	The third type of the returned variant.

Map<T1, T2, T3, T4, U1, U2, U3, U4>(Variant<T1, T2, T3, T4>, Func<T1, U1>, Func<T2, U2>, Func<T3, U3>, Func<T4, U4>)

Maps the function matching the item inhabiting the variant. Returns a new variant containing the result of the function.

Declaration

public static Variant<U1, U2, U3, U4> Map<T1, T2, T3, T4, U1, U2, U3, U4>(this Variant<T1, T2, T3, T4> variant, Func<T1, U1> func1, Func<T2, U2> func2, Func<T3, U3> func3, Func<T4, U4> func4)

Parameters

Type	Name	Description
Variant<T1, T2, T3, T4>	variant	This variant.
System.Func<T1, U1>	func1	The first function.
System.Func<T2, U2>	func2	The second function.
System.Func<T3, U3>	func3	The third function.
System.Func<T4, U4>	func4	The fourth function.

Returns

Type	Description
Variant<U1, U2, U3, U4>	New variant containing the result of the applied function.

Type Parameters

Name	Description
T1	The first type of the variant.
T2	The second type of the variant.
T3	The third type of the variant.
T4	The fourth type of the variant.
U1	The first type of the returned variant.
U2	The second type of the returned variant.
U3	The third type of the returned variant.
U4	The fourth type of the returned variant.