TupleExtensions::Deconstruct<T1, T2, T3, T4> Method (Tuple<T1, T2, T3, T4>^, T1%, T2%, T3%, T4%)

 

Deconstructs a tuple with 4 elements into separate variables.

Namespace:   System
Assembly:  mscorlib (in mscorlib.dll)

public:
generic<typename T1, typename T2, typename T3, typename T4>
[ExtensionAttribute]
static void Deconstruct(
	Tuple<T1, T2, T3, T4>^ value,
	[OutAttribute] T1% item1,
	[OutAttribute] T2% item2,
	[OutAttribute] T3% item3,
	[OutAttribute] T4% item4
)

Parameters

value
Type: System::Tuple<T1, T2, T3, T4>^

The 4-element tuple to deconstruct into 4 separate variables.

item1
Type: T1%

The value of the first element.

item2
Type: T2%

The value of the second element.

item3
Type: T3%

The value of the third element.

item4
Type: T4%

The value of the fourth element.

Type Parameters

T1

The type of the first element.

T2

The type of the second element.

T3

The type of the third element.

T4

The type of the fourth element.

This method is implemented primarily to support the tuple language features in C#.

.NET Framework
Available since 4.7
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