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Function `std.experimental.allocator.makeMultidimensionalArray`

Allocates a multidimensional array of elements of type T.


						
				auto makeMultidimensionalArray(T, Allocator, ulong N)();

Parameters

Name	Description
N	number of dimensions
T	element type of an element of the multidimensional arrat
alloc	the allocator used for getting memory
lengths	static array containing the size of each dimension

Returns

An N-dimensional array with individual elements of type T.

Example

import std.experimental.allocator.mallocator : Mallocator;

auto mArray = Mallocator.instance.makeMultidimensionalArray!int(2, 3, 6);

// deallocate when exiting scope
scope(exit)
{
    Mallocator.instance.disposeMultidimensionalArray(mArray);
}

writeln(mArray.length); // 2
foreach (lvl2Array; mArray)
{
    writeln(lvl2Array.length); // 3
    foreach (lvl3Array; lvl2Array)
        writeln(lvl3Array.length); // 6
}

Authors

Andrei Alexandrescu

License

Boost License 1.0.