phobos ~master (2024-10-03T07:50:27Z)

makeArray

std experimental allocator

Create an array of T with length elements using alloc. The array is either default-initialized, filled with copies of init, or initialized with values fetched from range.

  1. T[] makeArray(Allocator alloc, size_t length)
    T[]
    makeArray
    (
    T
    Allocator
    )
    (
    auto ref Allocator alloc
    ,
    size_t length
    )
  2. T[] makeArray(Allocator alloc, size_t length, T init)
  3. Unqual!(ElementEncodingType!R)[] makeArray(Allocator alloc, R range)
  4. T[] makeArray(Allocator alloc, R range)

Parameters

T

element type of the array being created

alloc Allocator

the allocator used for getting memory

length size_t

length of the newly created array

Return Value

Type: T[]

The newly-created array, or null if either length was 0 or allocation failed.

Throws

The first two overloads throw only if alloc's primitives do. The overloads that involve copy initialization deallocate memory and propagate the exception if the copy operation throws.

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Source

See Implementation

std experimental allocator modulesclassesfunctionsinterfacespropertiesstructs

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